| 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 | $88.83 | 12.510% | $99.9426 | $99.94 | $99.95 | $99.90 |
| Purchase #2 | $12.94 | 13.347% | $14.6671 | $14.67 | $14.65 | $14.70 |
| Purchase #3 | $178.96 | 12.872% | $201.9957 | $202.00 | $202.00 | $202.00 |
| Purchase #4 | $63.46 | 3.632% | $65.7649 | $65.76 | $65.75 | $65.80 |
| Purchase #5 | $201.91 | 11.664% | $225.4608 | $225.46 | $225.45 | $225.50 |
| Purchase #6 | $86.36 | 10.247% | $95.2093 | $95.21 | $95.20 | $95.20 |
| Purchase #7 | $58.60 | 10.830% | $64.9464 | $64.95 | $64.95 | $64.90 |
| 7 purchase totals = | $691.06 | $767.9868 | $767.99 | $767.95 | $768.00 | |