| 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 | $128.69 | 6.556% | $137.1269 | $137.13 | $137.15 | $137.10 |
| Purchase #2 | $191.96 | 9.526% | $210.2461 | $210.25 | $210.25 | $210.20 |
| Purchase #3 | $61.62 | 11.463% | $68.6835 | $68.68 | $68.70 | $68.70 |
| Purchase #4 | $197.60 | 6.109% | $209.6714 | $209.67 | $209.65 | $209.70 |
| Purchase #5 | $82.31 | 13.727% | $93.6087 | $93.61 | $93.60 | $93.60 |
| Purchase #6 | $154.31 | 10.401% | $170.3598 | $170.36 | $170.35 | $170.40 |
| Purchase #7 | $39.75 | 7.782% | $42.8433 | $42.84 | $42.85 | $42.80 |
| 7 purchase totals = | $856.24 | $932.5397 | $932.54 | $932.55 | $932.50 | |