| 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 | $45.82 | 8.221% | $49.5869 | $49.59 | $49.60 | $49.60 |
| Purchase #2 | $99.27 | 6.140% | $105.3652 | $105.37 | $105.35 | $105.40 |
| Purchase #3 | $31.68 | 6.464% | $33.7278 | $33.73 | $33.75 | $33.70 |
| Purchase #4 | $88.34 | 5.687% | $93.3639 | $93.36 | $93.35 | $93.40 |
| Purchase #5 | $69.40 | 11.283% | $77.2304 | $77.23 | $77.25 | $77.20 |
| Purchase #6 | $205.28 | 10.448% | $226.7277 | $226.73 | $226.75 | $226.70 |
| Purchase #7 | $94.31 | 7.319% | $101.2125 | $101.21 | $101.20 | $101.20 |
| 7 purchase totals = | $634.10 | $687.2144 | $687.22 | $687.25 | $687.20 | |