| 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 | $56.31 | 11.703% | $62.9 | $62.90 | $62.90 | $62.90 |
| Purchase #2 | $120.76 | 9.426% | $132.1428 | $132.14 | $132.15 | $132.10 |
| Purchase #3 | $242.54 | 7.186% | $259.9689 | $259.97 | $259.95 | $260.00 |
| Purchase #4 | $5.63 | 10.119% | $6.1997 | $6.20 | $6.20 | $6.20 |
| Purchase #5 | $184.84 | 8.261% | $200.1096 | $200.11 | $200.10 | $200.10 |
| Purchase #6 | $126.72 | 9.301% | $138.5062 | $138.51 | $138.50 | $138.50 |
| Purchase #7 | $111.25 | 13.374% | $126.1286 | $126.13 | $126.15 | $126.10 |
| 7 purchase totals = | $848.05 | $925.9558 | $925.96 | $925.95 | $925.90 | |