| 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 | $160.47 | 13.631% | $182.3437 | $182.34 | $182.35 | $182.30 |
| Purchase #2 | $103.60 | 6.461% | $110.2936 | $110.29 | $110.30 | $110.30 |
| Purchase #3 | $195.89 | 8.484% | $212.5093 | $212.51 | $212.50 | $212.50 |
| Purchase #4 | $14.45 | 7.432% | $15.5239 | $15.52 | $15.50 | $15.50 |
| Purchase #5 | $216.33 | 7.681% | $232.9463 | $232.95 | $232.95 | $232.90 |
| Purchase #6 | $172.49 | 12.359% | $193.808 | $193.81 | $193.80 | $193.80 |
| Purchase #7 | $229.85 | 10.701% | $254.4462 | $254.45 | $254.45 | $254.40 |
| 7 purchase totals = | $1,093.08 | $1,201.8710 | $1,201.87 | $1,201.85 | $1,201.70 | |