| 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 | $210.66 | 5.708% | $222.6845 | $222.68 | $222.70 | $222.70 |
| Purchase #2 | $117.95 | 6.518% | $125.638 | $125.64 | $125.65 | $125.60 |
| Purchase #3 | $152.78 | 11.496% | $170.3436 | $170.34 | $170.35 | $170.30 |
| Purchase #4 | $247.67 | 8.336% | $268.3158 | $268.32 | $268.30 | $268.30 |
| Purchase #5 | $234.25 | 11.869% | $262.0531 | $262.05 | $262.05 | $262.10 |
| Purchase #6 | $161.50 | 5.358% | $170.1532 | $170.15 | $170.15 | $170.20 |
| Purchase #7 | $225.56 | 7.249% | $241.9108 | $241.91 | $241.90 | $241.90 |
| 7 purchase totals = | $1,350.37 | $1,461.0990 | $1,461.09 | $1,461.10 | $1,461.10 | |