| 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 | $60.56 | 12.738% | $68.2741 | $68.27 | $68.25 | $68.30 |
| Purchase #2 | $94.69 | 8.518% | $102.7557 | $102.76 | $102.75 | $102.80 |
| Purchase #3 | $107.52 | 5.231% | $113.1444 | $113.14 | $113.15 | $113.10 |
| Purchase #4 | $67.94 | 5.752% | $71.8479 | $71.85 | $71.85 | $71.80 |
| Purchase #5 | $48.28 | 12.723% | $54.4227 | $54.42 | $54.40 | $54.40 |
| Purchase #6 | $159.42 | 6.289% | $169.4459 | $169.45 | $169.45 | $169.40 |
| Purchase #7 | $147.46 | 4.606% | $154.252 | $154.25 | $154.25 | $154.30 |
| 7 purchase totals = | $685.87 | $734.1427 | $734.14 | $734.10 | $734.10 | |