| 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 | $125.75 | 8.423% | $136.3419 | $136.34 | $136.35 | $136.30 |
| Purchase #2 | $24.92 | 3.187% | $25.7142 | $25.71 | $25.70 | $25.70 |
| Purchase #3 | $114.54 | 7.309% | $122.9117 | $122.91 | $122.90 | $122.90 |
| Purchase #4 | $242.31 | 4.706% | $253.7131 | $253.71 | $253.70 | $253.70 |
| Purchase #5 | $76.34 | 3.115% | $78.718 | $78.72 | $78.70 | $78.70 |
| Purchase #6 | $73.41 | 3.688% | $76.1174 | $76.12 | $76.10 | $76.10 |
| Purchase #7 | $176.71 | 8.376% | $191.5112 | $191.51 | $191.50 | $191.50 |
| 7 purchase totals = | $833.98 | $885.0275 | $885.02 | $884.95 | $884.90 | |