| 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 | $207.25 | 8.278% | $224.4062 | $224.41 | $224.40 | $224.40 |
| Purchase #2 | $45.64 | 3.507% | $47.2406 | $47.24 | $47.25 | $47.20 |
| Purchase #3 | $18.62 | 4.707% | $19.4964 | $19.50 | $19.50 | $19.50 |
| Purchase #4 | $149.63 | 13.119% | $169.26 | $169.26 | $169.25 | $169.30 |
| Purchase #5 | $65.40 | 5.318% | $68.878 | $68.88 | $68.90 | $68.90 |
| Purchase #6 | $131.67 | 3.708% | $136.5523 | $136.55 | $136.55 | $136.60 |
| Purchase #7 | $116.46 | 8.753% | $126.6537 | $126.65 | $126.65 | $126.70 |
| 7 purchase totals = | $734.67 | $792.4872 | $792.49 | $792.50 | $792.60 | |