| 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 | $231.73 | 4.432% | $242.0003 | $242.00 | $242.00 | $242.00 |
| Purchase #2 | $82.29 | 5.664% | $86.9509 | $86.95 | $86.95 | $87.00 |
| Purchase #3 | $45.77 | 4.865% | $47.9967 | $48.00 | $48.00 | $48.00 |
| Purchase #4 | $30.76 | 12.190% | $34.5096 | $34.51 | $34.50 | $34.50 |
| Purchase #5 | $177.41 | 6.767% | $189.4153 | $189.42 | $189.40 | $189.40 |
| Purchase #6 | $21.73 | 13.272% | $24.614 | $24.61 | $24.60 | $24.60 |
| Purchase #7 | $151.93 | 9.543% | $166.4287 | $166.43 | $166.45 | $166.40 |
| 7 purchase totals = | $741.62 | $791.9155 | $791.92 | $791.90 | $791.90 | |