| 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 | 9.161% | $26.1222 | $26.12 | $26.10 | $26.10 |
| Purchase #2 | $48.85 | 9.295% | $53.3906 | $53.39 | $53.40 | $53.40 |
| Purchase #3 | $204.70 | 7.358% | $219.7618 | $219.76 | $219.75 | $219.80 |
| Purchase #4 | $11.75 | 5.820% | $12.4339 | $12.43 | $12.45 | $12.40 |
| Purchase #5 | $47.91 | 12.731% | $54.0094 | $54.01 | $54.00 | $54.00 |
| Purchase #6 | $220.51 | 12.647% | $248.3979 | $248.40 | $248.40 | $248.40 |
| Purchase #7 | $136.31 | 7.803% | $146.9463 | $146.95 | $146.95 | $146.90 |
| 7 purchase totals = | $693.96 | $761.0621 | $761.06 | $761.05 | $761.00 | |