| 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 | $118.59 | 6.679% | $126.5106 | $126.51 | $126.50 | $126.50 |
| Purchase #2 | $192.81 | 7.592% | $207.4481 | $207.45 | $207.45 | $207.40 |
| Purchase #3 | $160.28 | 9.282% | $175.1572 | $175.16 | $175.15 | $175.20 |
| Purchase #4 | $45.31 | 5.653% | $47.8714 | $47.87 | $47.85 | $47.90 |
| Purchase #5 | $21.25 | 3.705% | $22.0373 | $22.04 | $22.05 | $22.00 |
| Purchase #6 | $83.95 | 12.129% | $94.1323 | $94.13 | $94.15 | $94.10 |
| Purchase #7 | $215.54 | 12.711% | $242.9373 | $242.94 | $242.95 | $242.90 |
| 7 purchase totals = | $837.73 | $916.0942 | $916.10 | $916.10 | $916.00 | |