| 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 | $86.49 | 5.871% | $91.5678 | $91.57 | $91.55 | $91.60 |
| Purchase #2 | $169.41 | 12.378% | $190.3796 | $190.38 | $190.40 | $190.40 |
| Purchase #3 | $43.80 | 5.414% | $46.1713 | $46.17 | $46.15 | $46.20 |
| Purchase #4 | $193.46 | 10.126% | $213.0498 | $213.05 | $213.05 | $213.00 |
| Purchase #5 | $23.38 | 6.857% | $24.9832 | $24.98 | $25.00 | $25.00 |
| Purchase #6 | $148.53 | 13.810% | $169.042 | $169.04 | $169.05 | $169.00 |
| Purchase #7 | $30.57 | 7.145% | $32.7542 | $32.75 | $32.75 | $32.80 |
| 7 purchase totals = | $695.64 | $767.9479 | $767.94 | $767.95 | $768.00 | |