| 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 | $82.74 | 4.694% | $86.6238 | $86.62 | $86.60 | $86.60 |
| Purchase #2 | $100.99 | 9.842% | $110.9294 | $110.93 | $110.95 | $110.90 |
| Purchase #3 | $165.96 | 13.169% | $187.8153 | $187.82 | $187.80 | $187.80 |
| Purchase #4 | $39.39 | 11.540% | $43.9356 | $43.94 | $43.95 | $43.90 |
| Purchase #5 | $57.69 | 8.684% | $62.6998 | $62.70 | $62.70 | $62.70 |
| Purchase #6 | $60.61 | 8.813% | $65.9516 | $65.95 | $65.95 | $66.00 |
| Purchase #7 | $54.63 | 4.164% | $56.9048 | $56.90 | $56.90 | $56.90 |
| 7 purchase totals = | $562.01 | $614.8603 | $614.86 | $614.85 | $614.80 | |