| 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 | $60.89 | 3.746% | $63.1709 | $63.17 | $63.15 | $63.20 |
| Purchase #2 | $53.43 | 12.654% | $60.191 | $60.19 | $60.20 | $60.20 |
| Purchase #3 | $101.65 | 8.333% | $110.1205 | $110.12 | $110.10 | $110.10 |
| Purchase #4 | $119.68 | 11.809% | $133.813 | $133.81 | $133.80 | $133.80 |
| Purchase #5 | $98.77 | 5.744% | $104.4433 | $104.44 | $104.45 | $104.40 |
| Purchase #6 | $124.78 | 6.132% | $132.4315 | $132.43 | $132.45 | $132.40 |
| Purchase #7 | $199.98 | 6.205% | $212.3888 | $212.39 | $212.40 | $212.40 |
| 7 purchase totals = | $759.18 | $816.5590 | $816.55 | $816.55 | $816.50 | |