| 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 | $206.51 | 11.460% | $230.176 | $230.18 | $230.20 | $230.20 |
| Purchase #2 | $235.52 | 11.572% | $262.7744 | $262.77 | $262.75 | $262.80 |
| Purchase #3 | $62.96 | 4.658% | $65.8927 | $65.89 | $65.90 | $65.90 |
| Purchase #4 | $94.97 | 12.223% | $106.5782 | $106.58 | $106.60 | $106.60 |
| Purchase #5 | $52.35 | 8.265% | $56.6767 | $56.68 | $56.70 | $56.70 |
| Purchase #6 | $102.80 | 7.325% | $110.3301 | $110.33 | $110.35 | $110.30 |
| Purchase #7 | $56.33 | 6.773% | $60.1452 | $60.15 | $60.15 | $60.10 |
| 7 purchase totals = | $811.44 | $892.5733 | $892.58 | $892.65 | $892.60 | |