| 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 | $134.46 | 11.481% | $149.8974 | $149.90 | $149.90 | $149.90 |
| Purchase #2 | $193.89 | 6.744% | $206.9659 | $206.97 | $206.95 | $207.00 |
| Purchase #3 | $71.33 | 11.634% | $79.6285 | $79.63 | $79.65 | $79.60 |
| Purchase #4 | $15.32 | 12.228% | $17.1933 | $17.19 | $17.20 | $17.20 |
| Purchase #5 | $80.80 | 13.358% | $91.5933 | $91.59 | $91.60 | $91.60 |
| Purchase #6 | $215.60 | 11.434% | $240.2517 | $240.25 | $240.25 | $240.30 |
| Purchase #7 | $184.87 | 12.844% | $208.6147 | $208.61 | $208.60 | $208.60 |
| 7 purchase totals = | $896.27 | $994.1448 | $994.14 | $994.15 | $994.20 | |