| 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 | $50.95 | 3.266% | $52.614 | $52.61 | $52.60 | $52.60 |
| Purchase #2 | $234.87 | 13.173% | $265.8094 | $265.81 | $265.80 | $265.80 |
| Purchase #3 | $242.48 | 5.318% | $255.3751 | $255.38 | $255.40 | $255.40 |
| Purchase #4 | $62.75 | 5.600% | $66.264 | $66.26 | $66.25 | $66.30 |
| Purchase #5 | $112.87 | 13.868% | $128.5228 | $128.52 | $128.50 | $128.50 |
| Purchase #6 | $185.90 | 8.212% | $201.1661 | $201.17 | $201.15 | $201.20 |
| Purchase #7 | $65.30 | 6.191% | $69.3427 | $69.34 | $69.35 | $69.30 |
| 7 purchase totals = | $955.12 | $1,039.0941 | $1,039.09 | $1,039.05 | $1,039.10 | |