| 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 | $193.88 | 6.281% | $206.0576 | $206.06 | $206.05 | $206.10 |
| Purchase #2 | $112.95 | 7.184% | $121.0643 | $121.06 | $121.05 | $121.10 |
| Purchase #3 | $59.34 | 11.222% | $65.9991 | $66.00 | $66.00 | $66.00 |
| Purchase #4 | $223.64 | 6.653% | $238.5188 | $238.52 | $238.50 | $238.50 |
| Purchase #5 | $138.83 | 11.660% | $155.0176 | $155.02 | $155.00 | $155.00 |
| Purchase #6 | $121.33 | 12.839% | $136.9076 | $136.91 | $136.90 | $136.90 |
| Purchase #7 | $180.62 | 8.457% | $195.895 | $195.90 | $195.90 | $195.90 |
| 7 purchase totals = | $1,030.59 | $1,119.4600 | $1,119.47 | $1,119.40 | $1,119.50 | |