| 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 | $113.93 | 9.636% | $124.9083 | $124.91 | $124.90 | $124.90 |
| Purchase #2 | $124.46 | 8.261% | $134.7416 | $134.74 | $134.75 | $134.70 |
| Purchase #3 | $167.33 | 4.462% | $174.7963 | $174.80 | $174.80 | $174.80 |
| Purchase #4 | $43.37 | 11.560% | $48.3836 | $48.38 | $48.40 | $48.40 |
| Purchase #5 | $154.88 | 9.432% | $169.4883 | $169.49 | $169.50 | $169.50 |
| Purchase #6 | $80.26 | 5.317% | $84.5274 | $84.53 | $84.55 | $84.50 |
| Purchase #7 | $217.59 | 6.865% | $232.5276 | $232.53 | $232.55 | $232.50 |
| 7 purchase totals = | $901.82 | $969.3731 | $969.38 | $969.45 | $969.30 | |