| 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 | $151.46 | 7.672% | $163.08 | $163.08 | $163.10 | $163.10 |
| Purchase #2 | $131.29 | 13.151% | $148.5559 | $148.56 | $148.55 | $148.60 |
| Purchase #3 | $189.35 | 3.341% | $195.6762 | $195.68 | $195.70 | $195.70 |
| Purchase #4 | $17.87 | 12.309% | $20.0696 | $20.07 | $20.05 | $20.10 |
| Purchase #5 | $233.66 | 9.335% | $255.4722 | $255.47 | $255.45 | $255.50 |
| Purchase #6 | $143.62 | 4.839% | $150.5698 | $150.57 | $150.55 | $150.60 |
| Purchase #7 | $144.90 | 11.642% | $161.7693 | $161.77 | $161.75 | $161.80 |
| 7 purchase totals = | $1,012.15 | $1,095.1930 | $1,095.20 | $1,095.15 | $1,095.40 | |