| 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 | $32.59 | 13.377% | $36.9496 | $36.95 | $36.95 | $36.90 |
| Purchase #2 | $237.47 | 7.225% | $254.6272 | $254.63 | $254.65 | $254.60 |
| Purchase #3 | $241.65 | 9.522% | $264.6599 | $264.66 | $264.65 | $264.70 |
| Purchase #4 | $44.77 | 8.655% | $48.6448 | $48.64 | $48.65 | $48.60 |
| Purchase #5 | $29.36 | 12.457% | $33.0174 | $33.02 | $33.00 | $33.00 |
| Purchase #6 | $7.96 | 6.868% | $8.5067 | $8.51 | $8.50 | $8.50 |
| Purchase #7 | $250.80 | 9.818% | $275.4235 | $275.42 | $275.40 | $275.40 |
| 7 purchase totals = | $844.60 | $921.8291 | $921.83 | $921.80 | $921.70 | |