| 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 | $94.92 | 5.137% | $99.796 | $99.80 | $99.80 | $99.80 |
| Purchase #2 | $52.75 | 7.551% | $56.7332 | $56.73 | $56.75 | $56.70 |
| Purchase #3 | $146.63 | 13.792% | $166.8532 | $166.85 | $166.85 | $166.90 |
| Purchase #4 | $30.68 | 3.777% | $31.8388 | $31.84 | $31.85 | $31.80 |
| Purchase #5 | $61.43 | 5.486% | $64.8 | $64.80 | $64.80 | $64.80 |
| Purchase #6 | $41.25 | 10.859% | $45.7293 | $45.73 | $45.75 | $45.70 |
| Purchase #7 | $27.61 | 6.765% | $29.4778 | $29.48 | $29.50 | $29.50 |
| 7 purchase totals = | $455.27 | $495.2283 | $495.23 | $495.30 | $495.20 | |