| 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 | $242.62 | 12.796% | $273.6657 | $273.67 | $273.65 | $273.70 |
| Purchase #2 | $40.86 | 7.443% | $43.9012 | $43.90 | $43.90 | $43.90 |
| Purchase #3 | $97.45 | 9.754% | $106.9553 | $106.96 | $106.95 | $107.00 |
| Purchase #4 | $100.82 | 12.763% | $113.6877 | $113.69 | $113.70 | $113.70 |
| Purchase #5 | $189.75 | 11.776% | $212.095 | $212.10 | $212.10 | $212.10 |
| Purchase #6 | $22.47 | 7.640% | $24.1867 | $24.19 | $24.20 | $24.20 |
| Purchase #7 | $78.49 | 7.557% | $84.4215 | $84.42 | $84.40 | $84.40 |
| 7 purchase totals = | $772.46 | $858.9131 | $858.93 | $858.90 | $859.00 | |