| 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 | $60.30 | 9.390% | $65.9622 | $65.96 | $65.95 | $66.00 |
| Purchase #2 | $220.25 | 12.678% | $248.1733 | $248.17 | $248.15 | $248.20 |
| Purchase #3 | $19.74 | 7.329% | $21.1867 | $21.19 | $21.20 | $21.20 |
| Purchase #4 | $235.74 | 12.225% | $264.5592 | $264.56 | $264.55 | $264.60 |
| Purchase #5 | $220.91 | 10.558% | $244.2337 | $244.23 | $244.25 | $244.20 |
| Purchase #6 | $17.83 | 6.721% | $19.0284 | $19.03 | $19.05 | $19.00 |
| Purchase #7 | $5.47 | 10.584% | $6.0489 | $6.05 | $6.05 | $6.00 |
| 7 purchase totals = | $780.24 | $869.1924 | $869.19 | $869.20 | $869.20 | |