| 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 | $181.80 | 8.182% | $196.6749 | $196.67 | $196.65 | $196.70 |
| Purchase #2 | $126.36 | 4.782% | $132.4025 | $132.40 | $132.40 | $132.40 |
| Purchase #3 | $33.70 | 6.456% | $35.8757 | $35.88 | $35.90 | $35.90 |
| Purchase #4 | $204.55 | 10.662% | $226.3591 | $226.36 | $226.35 | $226.40 |
| Purchase #5 | $84.68 | 12.653% | $95.3946 | $95.39 | $95.40 | $95.40 |
| Purchase #6 | $170.91 | 11.142% | $189.9528 | $189.95 | $189.95 | $190.00 |
| Purchase #7 | $213.97 | 6.396% | $227.6555 | $227.66 | $227.65 | $227.70 |
| 7 purchase totals = | $1,015.97 | $1,104.3151 | $1,104.31 | $1,104.30 | $1,104.50 | |