| 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 | $140.89 | 7.769% | $151.8357 | $151.84 | $151.85 | $151.80 |
| Purchase #2 | $229.40 | 13.395% | $260.1281 | $260.13 | $260.15 | $260.10 |
| Purchase #3 | $79.45 | 9.596% | $87.074 | $87.07 | $87.05 | $87.10 |
| Purchase #4 | $108.93 | 8.793% | $118.5082 | $118.51 | $118.50 | $118.50 |
| Purchase #5 | $114.93 | 11.320% | $127.9401 | $127.94 | $127.95 | $127.90 |
| Purchase #6 | $169.94 | 9.864% | $186.7029 | $186.70 | $186.70 | $186.70 |
| Purchase #7 | $21.54 | 5.105% | $22.6396 | $22.64 | $22.65 | $22.60 |
| 7 purchase totals = | $865.08 | $954.8286 | $954.83 | $954.85 | $954.70 | |