| 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 | $57.98 | 7.530% | $62.3459 | $62.35 | $62.35 | $62.30 |
| Purchase #2 | $60.54 | 13.322% | $68.6051 | $68.61 | $68.60 | $68.60 |
| Purchase #3 | $31.56 | 7.309% | $33.8667 | $33.87 | $33.85 | $33.90 |
| Purchase #4 | $219.61 | 6.654% | $234.2228 | $234.22 | $234.20 | $234.20 |
| Purchase #5 | $168.51 | 9.405% | $184.3584 | $184.36 | $184.35 | $184.40 |
| Purchase #6 | $18.76 | 3.866% | $19.4853 | $19.49 | $19.50 | $19.50 |
| Purchase #7 | $175.92 | 12.375% | $197.6901 | $197.69 | $197.70 | $197.70 |
| 7 purchase totals = | $732.88 | $800.5743 | $800.59 | $800.55 | $800.60 | |