| 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 | $49.30 | 12.825% | $55.6227 | $55.62 | $55.60 | $55.60 |
| Purchase #2 | $67.40 | 11.342% | $75.0445 | $75.04 | $75.05 | $75.00 |
| Purchase #3 | $174.49 | 4.729% | $182.7416 | $182.74 | $182.75 | $182.70 |
| Purchase #4 | $116.53 | 5.278% | $122.6805 | $122.68 | $122.70 | $122.70 |
| Purchase #5 | $51.94 | 3.617% | $53.8187 | $53.82 | $53.80 | $53.80 |
| Purchase #6 | $81.61 | 13.231% | $92.4078 | $92.41 | $92.40 | $92.40 |
| Purchase #7 | $167.65 | 10.353% | $185.0068 | $185.01 | $185.00 | $185.00 |
| 7 purchase totals = | $708.92 | $767.3226 | $767.32 | $767.30 | $767.20 | |