| 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 | $86.34 | 9.434% | $94.4853 | $94.49 | $94.50 | $94.50 |
| Purchase #2 | $83.38 | 4.225% | $86.9028 | $86.90 | $86.90 | $86.90 |
| Purchase #3 | $32.90 | 9.106% | $35.8959 | $35.90 | $35.90 | $35.90 |
| Purchase #4 | $237.81 | 9.566% | $260.5589 | $260.56 | $260.55 | $260.60 |
| Purchase #5 | $239.35 | 3.476% | $247.6698 | $247.67 | $247.65 | $247.70 |
| Purchase #6 | $250.32 | 7.686% | $269.5596 | $269.56 | $269.55 | $269.60 |
| Purchase #7 | $13.47 | 7.668% | $14.5029 | $14.50 | $14.50 | $14.50 |
| 7 purchase totals = | $943.57 | $1,009.5752 | $1,009.58 | $1,009.55 | $1,009.70 | |