| 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 | $156.59 | 8.284% | $169.5619 | $169.56 | $169.55 | $169.60 |
| Purchase #2 | $187.43 | 6.299% | $199.2362 | $199.24 | $199.25 | $199.20 |
| Purchase #3 | $97.36 | 13.621% | $110.6214 | $110.62 | $110.60 | $110.60 |
| Purchase #4 | $201.92 | 11.272% | $224.6804 | $224.68 | $224.70 | $224.70 |
| Purchase #5 | $29.97 | 9.622% | $32.8537 | $32.85 | $32.85 | $32.90 |
| Purchase #6 | $139.32 | 4.489% | $145.5741 | $145.57 | $145.55 | $145.60 |
| Purchase #7 | $54.74 | 11.398% | $60.9793 | $60.98 | $61.00 | $61.00 |
| 7 purchase totals = | $867.33 | $943.5070 | $943.50 | $943.50 | $943.60 | |