| 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 | $205.57 | 3.754% | $213.2871 | $213.29 | $213.30 | $213.30 |
| Purchase #2 | $168.94 | 10.368% | $186.4557 | $186.46 | $186.45 | $186.50 |
| Purchase #3 | $148.32 | 6.736% | $158.3108 | $158.31 | $158.30 | $158.30 |
| Purchase #4 | $101.93 | 10.761% | $112.8987 | $112.90 | $112.90 | $112.90 |
| Purchase #5 | $228.80 | 11.562% | $255.2539 | $255.25 | $255.25 | $255.30 |
| Purchase #6 | $66.93 | 13.821% | $76.1804 | $76.18 | $76.20 | $76.20 |
| Purchase #7 | $8.47 | 13.782% | $9.6373 | $9.64 | $9.65 | $9.60 |
| 7 purchase totals = | $928.96 | $1,012.0239 | $1,012.03 | $1,012.05 | $1,012.10 | |