| 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 | $54.53 | 9.842% | $59.8968 | $59.90 | $59.90 | $59.90 |
| Purchase #2 | $196.38 | 5.158% | $206.5093 | $206.51 | $206.50 | $206.50 |
| Purchase #3 | $169.90 | 8.169% | $183.7791 | $183.78 | $183.80 | $183.80 |
| Purchase #4 | $61.96 | 7.140% | $66.3839 | $66.38 | $66.40 | $66.40 |
| Purchase #5 | $213.43 | 10.457% | $235.7484 | $235.75 | $235.75 | $235.70 |
| Purchase #6 | $12.59 | 3.548% | $13.0367 | $13.04 | $13.05 | $13.00 |
| Purchase #7 | $25.41 | 3.564% | $26.3156 | $26.32 | $26.30 | $26.30 |
| 7 purchase totals = | $734.20 | $791.6698 | $791.68 | $791.70 | $791.60 | |