| 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 | $196.27 | 5.610% | $207.2807 | $207.28 | $207.30 | $207.30 |
| Purchase #2 | $25.94 | 13.331% | $29.3981 | $29.40 | $29.40 | $29.40 |
| Purchase #3 | $167.53 | 7.853% | $180.6861 | $180.69 | $180.70 | $180.70 |
| Purchase #4 | $47.85 | 4.363% | $49.9377 | $49.94 | $49.95 | $49.90 |
| Purchase #5 | $35.82 | 3.871% | $37.2066 | $37.21 | $37.20 | $37.20 |
| Purchase #6 | $39.70 | 4.314% | $41.4127 | $41.41 | $41.40 | $41.40 |
| Purchase #7 | $154.34 | 13.433% | $175.0725 | $175.07 | $175.05 | $175.10 |
| 7 purchase totals = | $667.45 | $720.9944 | $721.00 | $721.00 | $721.00 | |