| 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 | $150.56 | 8.462% | $163.3004 | $163.30 | $163.30 | $163.30 |
| Purchase #2 | $209.36 | 6.685% | $223.3557 | $223.36 | $223.35 | $223.40 |
| Purchase #3 | $224.83 | 13.532% | $255.254 | $255.25 | $255.25 | $255.30 |
| Purchase #4 | $63.94 | 7.521% | $68.7489 | $68.75 | $68.75 | $68.70 |
| Purchase #5 | $118.69 | 11.860% | $132.7666 | $132.77 | $132.75 | $132.80 |
| Purchase #6 | $66.96 | 12.563% | $75.3722 | $75.37 | $75.35 | $75.40 |
| Purchase #7 | $158.76 | 12.513% | $178.6256 | $178.63 | $178.65 | $178.60 |
| 7 purchase totals = | $993.10 | $1,097.4234 | $1,097.43 | $1,097.40 | $1,097.50 | |