| 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 | $244.55 | 9.774% | $268.4523 | $268.45 | $268.45 | $268.50 |
| Purchase #2 | $79.83 | 11.703% | $89.1725 | $89.17 | $89.15 | $89.20 |
| Purchase #3 | $200.71 | 8.606% | $217.9831 | $217.98 | $218.00 | $218.00 |
| Purchase #4 | $25.56 | 11.702% | $28.551 | $28.55 | $28.55 | $28.60 |
| Purchase #5 | $27.32 | 8.556% | $29.6575 | $29.66 | $29.65 | $29.70 |
| Purchase #6 | $42.81 | 8.830% | $46.5901 | $46.59 | $46.60 | $46.60 |
| Purchase #7 | $199.82 | 12.781% | $225.359 | $225.36 | $225.35 | $225.40 |
| 7 purchase totals = | $820.60 | $905.7655 | $905.76 | $905.75 | $906.00 | |