| 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 | $106.92 | 8.447% | $115.9515 | $115.95 | $115.95 | $116.00 |
| Purchase #2 | $27.75 | 12.443% | $31.2029 | $31.20 | $31.20 | $31.20 |
| Purchase #3 | $31.76 | 10.283% | $35.0259 | $35.03 | $35.05 | $35.00 |
| Purchase #4 | $53.77 | 9.281% | $58.7604 | $58.76 | $58.75 | $58.80 |
| Purchase #5 | $243.42 | 8.451% | $263.9914 | $263.99 | $264.00 | $264.00 |
| Purchase #6 | $188.86 | 8.673% | $205.2398 | $205.24 | $205.25 | $205.20 |
| Purchase #7 | $24.90 | 8.144% | $26.9279 | $26.93 | $26.95 | $26.90 |
| 7 purchase totals = | $677.38 | $737.0998 | $737.10 | $737.15 | $737.10 | |