| 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 | $23.93 | 9.228% | $26.1383 | $26.14 | $26.15 | $26.10 |
| Purchase #2 | $166.48 | 8.187% | $180.1097 | $180.11 | $180.10 | $180.10 |
| Purchase #3 | $54.86 | 7.432% | $58.9372 | $58.94 | $58.95 | $58.90 |
| Purchase #4 | $147.41 | 3.211% | $152.1433 | $152.14 | $152.15 | $152.10 |
| Purchase #5 | $236.29 | 5.428% | $249.1158 | $249.12 | $249.10 | $249.10 |
| Purchase #6 | $56.47 | 6.865% | $60.3467 | $60.35 | $60.35 | $60.30 |
| Purchase #7 | $131.83 | 13.797% | $150.0186 | $150.02 | $150.00 | $150.00 |
| 7 purchase totals = | $817.27 | $876.8096 | $876.82 | $876.80 | $876.60 | |