| 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 | $235.91 | 6.306% | $250.7865 | $250.79 | $250.80 | $250.80 |
| Purchase #2 | $98.99 | 13.818% | $112.6684 | $112.67 | $112.65 | $112.70 |
| Purchase #3 | $23.45 | 11.406% | $26.1247 | $26.12 | $26.10 | $26.10 |
| Purchase #4 | $88.36 | 3.598% | $91.5392 | $91.54 | $91.55 | $91.50 |
| Purchase #5 | $102.73 | 10.773% | $113.7971 | $113.80 | $113.80 | $113.80 |
| Purchase #6 | $74.53 | 6.317% | $79.2381 | $79.24 | $79.25 | $79.20 |
| Purchase #7 | $88.40 | 4.533% | $92.4072 | $92.41 | $92.40 | $92.40 |
| 7 purchase totals = | $712.37 | $766.5612 | $766.57 | $766.55 | $766.50 | |