| 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 | $114.50 | 8.398% | $124.1157 | $124.12 | $124.10 | $124.10 |
| Purchase #2 | $118.92 | 10.435% | $131.3293 | $131.33 | $131.35 | $131.30 |
| Purchase #3 | $236.26 | 8.714% | $256.8477 | $256.85 | $256.85 | $256.80 |
| Purchase #4 | $141.63 | 6.706% | $151.1277 | $151.13 | $151.15 | $151.10 |
| Purchase #5 | $11.87 | 6.671% | $12.6618 | $12.66 | $12.65 | $12.70 |
| Purchase #6 | $27.76 | 5.624% | $29.3212 | $29.32 | $29.30 | $29.30 |
| Purchase #7 | $212.85 | 6.467% | $226.615 | $226.62 | $226.60 | $226.60 |
| 7 purchase totals = | $863.79 | $932.0184 | $932.03 | $932.00 | $931.90 | |