| 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 | $42.46 | 6.317% | $45.1422 | $45.14 | $45.15 | $45.10 |
| Purchase #2 | $175.57 | 8.850% | $191.1079 | $191.11 | $191.10 | $191.10 |
| Purchase #3 | $234.43 | 13.769% | $266.7087 | $266.71 | $266.70 | $266.70 |
| Purchase #4 | $88.66 | 3.472% | $91.7383 | $91.74 | $91.75 | $91.70 |
| Purchase #5 | $154.61 | 6.537% | $164.7169 | $164.72 | $164.70 | $164.70 |
| Purchase #6 | $83.53 | 13.761% | $95.0246 | $95.02 | $95.00 | $95.00 |
| Purchase #7 | $87.75 | 7.450% | $94.2874 | $94.29 | $94.30 | $94.30 |
| 7 purchase totals = | $867.01 | $948.7260 | $948.73 | $948.70 | $948.60 | |