| 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 | $35.42 | 8.676% | $38.493 | $38.49 | $38.50 | $38.50 |
| Purchase #2 | $243.35 | 5.249% | $256.1234 | $256.12 | $256.10 | $256.10 |
| Purchase #3 | $127.79 | 8.666% | $138.8643 | $138.86 | $138.85 | $138.90 |
| Purchase #4 | $95.47 | 10.528% | $105.5211 | $105.52 | $105.50 | $105.50 |
| Purchase #5 | $228.52 | 9.703% | $250.6933 | $250.69 | $250.70 | $250.70 |
| Purchase #6 | $22.40 | 9.316% | $24.4868 | $24.49 | $24.50 | $24.50 |
| Purchase #7 | $137.98 | 8.573% | $149.809 | $149.81 | $149.80 | $149.80 |
| 7 purchase totals = | $890.93 | $963.9909 | $963.98 | $963.95 | $964.00 | |