| 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 | $228.51 | 9.346% | $249.8665 | $249.87 | $249.85 | $249.90 |
| Purchase #2 | $106.44 | 9.257% | $116.2932 | $116.29 | $116.30 | $116.30 |
| Purchase #3 | $16.33 | 4.820% | $17.1171 | $17.12 | $17.10 | $17.10 |
| Purchase #4 | $242.50 | 8.804% | $263.8497 | $263.85 | $263.85 | $263.80 |
| Purchase #5 | $171.85 | 7.454% | $184.6597 | $184.66 | $184.65 | $184.70 |
| Purchase #6 | $93.66 | 5.704% | $99.0024 | $99.00 | $99.00 | $99.00 |
| Purchase #7 | $24.72 | 6.779% | $26.3958 | $26.40 | $26.40 | $26.40 |
| 7 purchase totals = | $884.01 | $957.1844 | $957.19 | $957.15 | $957.20 | |