| 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 | $111.67 | 6.176% | $118.5667 | $118.57 | $118.55 | $118.60 |
| Purchase #2 | $203.96 | 4.656% | $213.4564 | $213.46 | $213.45 | $213.50 |
| Purchase #3 | $126.28 | 10.313% | $139.3033 | $139.30 | $139.30 | $139.30 |
| Purchase #4 | $77.83 | 8.447% | $84.4043 | $84.40 | $84.40 | $84.40 |
| Purchase #5 | $154.41 | 7.607% | $166.156 | $166.16 | $166.15 | $166.20 |
| Purchase #6 | $46.84 | 5.516% | $49.4237 | $49.42 | $49.40 | $49.40 |
| Purchase #7 | $81.30 | 13.675% | $92.4178 | $92.42 | $92.40 | $92.40 |
| 7 purchase totals = | $802.29 | $863.7282 | $863.73 | $863.65 | $863.80 | |