| 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 | $69.66 | 4.459% | $72.7661 | $72.77 | $72.75 | $72.80 |
| Purchase #2 | $53.37 | 6.234% | $56.6971 | $56.70 | $56.70 | $56.70 |
| Purchase #3 | $24.90 | 5.128% | $26.1769 | $26.18 | $26.20 | $26.20 |
| Purchase #4 | $178.80 | 12.588% | $201.3073 | $201.31 | $201.30 | $201.30 |
| Purchase #5 | $21.44 | 9.829% | $23.5473 | $23.55 | $23.55 | $23.50 |
| Purchase #6 | $227.27 | 3.388% | $234.9699 | $234.97 | $234.95 | $235.00 |
| Purchase #7 | $207.87 | 8.486% | $225.5098 | $225.51 | $225.50 | $225.50 |
| 7 purchase totals = | $783.31 | $840.9744 | $840.99 | $840.95 | $841.00 | |