| 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 | $15.47 | 10.671% | $17.1208 | $17.12 | $17.10 | $17.10 |
| Purchase #2 | $184.86 | 9.212% | $201.8893 | $201.89 | $201.90 | $201.90 |
| Purchase #3 | $197.77 | 11.372% | $220.2604 | $220.26 | $220.25 | $220.30 |
| Purchase #4 | $29.48 | 9.238% | $32.2034 | $32.20 | $32.20 | $32.20 |
| Purchase #5 | $55.34 | 6.553% | $58.9664 | $58.97 | $58.95 | $59.00 |
| Purchase #6 | $220.62 | 5.595% | $232.9637 | $232.96 | $232.95 | $233.00 |
| Purchase #7 | $59.92 | 6.488% | $63.8076 | $63.81 | $63.80 | $63.80 |
| 7 purchase totals = | $763.46 | $827.2116 | $827.21 | $827.15 | $827.30 | |