| 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 | $209.28 | 11.669% | $233.7009 | $233.70 | $233.70 | $233.70 |
| Purchase #2 | $5.39 | 6.122% | $5.72 | $5.72 | $5.70 | $5.70 |
| Purchase #3 | $45.78 | 11.653% | $51.1147 | $51.11 | $51.10 | $51.10 |
| Purchase #4 | $44.44 | 5.829% | $47.0304 | $47.03 | $47.05 | $47.00 |
| Purchase #5 | $170.41 | 5.867% | $180.408 | $180.41 | $180.40 | $180.40 |
| Purchase #6 | $100.96 | 11.226% | $112.2938 | $112.29 | $112.30 | $112.30 |
| Purchase #7 | $13.86 | 6.399% | $14.7469 | $14.75 | $14.75 | $14.70 |
| 7 purchase totals = | $590.12 | $645.0147 | $645.01 | $645.00 | $644.90 | |