| 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 | $61.63 | 5.739% | $65.1669 | $65.17 | $65.15 | $65.20 |
| Purchase #2 | $38.69 | 5.160% | $40.6864 | $40.69 | $40.70 | $40.70 |
| Purchase #3 | $97.52 | 4.657% | $102.0615 | $102.06 | $102.05 | $102.10 |
| Purchase #4 | $87.68 | 9.825% | $96.2946 | $96.29 | $96.30 | $96.30 |
| Purchase #5 | $178.82 | 6.368% | $190.2073 | $190.21 | $190.20 | $190.20 |
| Purchase #6 | $217.53 | 6.155% | $230.919 | $230.92 | $230.90 | $230.90 |
| Purchase #7 | $24.45 | 12.699% | $27.5549 | $27.55 | $27.55 | $27.60 |
| 7 purchase totals = | $706.32 | $752.8906 | $752.89 | $752.85 | $753.00 | |