| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $226.57 | 10.644% | $250.6861 | $250.69 | $250.70 | $250.70 |
| Purchase #2 | $198.89 | 9.154% | $217.0964 | $217.10 | $217.10 | $217.10 |
| Purchase #3 | $33.31 | 11.495% | $37.139 | $37.14 | $37.15 | $37.10 |
| Purchase #4 | $117.87 | 5.819% | $124.7289 | $124.73 | $124.75 | $124.70 |
| Purchase #5 | $132.96 | 8.761% | $144.6086 | $144.61 | $144.60 | $144.60 |
| Purchase #6 | $53.77 | 3.340% | $55.5659 | $55.57 | $55.55 | $55.60 |
| Purchase #7 | $220.58 | 12.411% | $247.9562 | $247.96 | $247.95 | $248.00 |
| 7 purchase totals = | $983.95 | $1,077.7811 | $1,077.80 | $1,077.80 | $1,077.80 | |