| 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 | $66.55 | 11.112% | $73.945 | $73.95 | $73.95 | $73.90 |
| Purchase #2 | $66.59 | 6.645% | $71.0149 | $71.01 | $71.00 | $71.00 |
| Purchase #3 | $205.43 | 11.401% | $228.8511 | $228.85 | $228.85 | $228.90 |
| Purchase #4 | $161.80 | 5.179% | $170.1796 | $170.18 | $170.20 | $170.20 |
| Purchase #5 | $12.30 | 7.262% | $13.1932 | $13.19 | $13.20 | $13.20 |
| Purchase #6 | $108.30 | 7.267% | $116.1702 | $116.17 | $116.15 | $116.20 |
| Purchase #7 | $134.72 | 4.270% | $140.4725 | $140.47 | $140.45 | $140.50 |
| 7 purchase totals = | $755.69 | $813.8265 | $813.82 | $813.80 | $813.90 | |