| 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 | $228.54 | 13.866% | $260.2294 | $260.23 | $260.25 | $260.20 |
| Purchase #2 | $234.48 | 5.615% | $247.6461 | $247.65 | $247.65 | $247.60 |
| Purchase #3 | $143.92 | 8.630% | $156.3403 | $156.34 | $156.35 | $156.30 |
| Purchase #4 | $45.27 | 7.105% | $48.4864 | $48.49 | $48.50 | $48.50 |
| Purchase #5 | $6.28 | 8.692% | $6.8259 | $6.83 | $6.85 | $6.80 |
| Purchase #6 | $142.62 | 3.456% | $147.5489 | $147.55 | $147.55 | $147.50 |
| Purchase #7 | $187.65 | 7.179% | $201.1214 | $201.12 | $201.10 | $201.10 |
| 7 purchase totals = | $988.76 | $1,068.1984 | $1,068.21 | $1,068.25 | $1,068.00 | |