| 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 | $204.88 | 5.140% | $215.4108 | $215.41 | $215.40 | $215.40 |
| Purchase #2 | $24.78 | 12.779% | $27.9466 | $27.95 | $27.95 | $27.90 |
| Purchase #3 | $150.64 | 9.590% | $165.0864 | $165.09 | $165.10 | $165.10 |
| Purchase #4 | $87.99 | 9.736% | $96.5567 | $96.56 | $96.55 | $96.60 |
| Purchase #5 | $119.26 | 11.194% | $132.61 | $132.61 | $132.60 | $132.60 |
| Purchase #6 | $130.66 | 3.637% | $135.4121 | $135.41 | $135.40 | $135.40 |
| Purchase #7 | $87.83 | 11.696% | $98.1026 | $98.10 | $98.10 | $98.10 |
| 7 purchase totals = | $806.04 | $871.1252 | $871.13 | $871.10 | $871.10 | |