| 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 | $229.33 | 13.787% | $260.9477 | $260.95 | $260.95 | $260.90 |
| Purchase #2 | $21.74 | 13.651% | $24.7077 | $24.71 | $24.70 | $24.70 |
| Purchase #3 | $25.81 | 12.555% | $29.0504 | $29.05 | $29.05 | $29.10 |
| Purchase #4 | $161.54 | 8.832% | $175.8072 | $175.81 | $175.80 | $175.80 |
| Purchase #5 | $152.66 | 7.223% | $163.6866 | $163.69 | $163.70 | $163.70 |
| Purchase #6 | $168.52 | 4.744% | $176.5146 | $176.51 | $176.50 | $176.50 |
| Purchase #7 | $230.31 | 5.384% | $242.7099 | $242.71 | $242.70 | $242.70 |
| 7 purchase totals = | $989.91 | $1,073.4241 | $1,073.43 | $1,073.40 | $1,073.40 | |