| 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 | $203.44 | 11.330% | $226.4898 | $226.49 | $226.50 | $226.50 |
| Purchase #2 | $219.63 | 13.349% | $248.9484 | $248.95 | $248.95 | $248.90 |
| Purchase #3 | $53.27 | 12.781% | $60.0784 | $60.08 | $60.10 | $60.10 |
| Purchase #4 | $5.89 | 8.661% | $6.4001 | $6.40 | $6.40 | $6.40 |
| Purchase #5 | $168.86 | 10.127% | $185.9605 | $185.96 | $185.95 | $186.00 |
| Purchase #6 | $95.89 | 10.860% | $106.3037 | $106.30 | $106.30 | $106.30 |
| Purchase #7 | $136.61 | 8.571% | $148.3188 | $148.32 | $148.30 | $148.30 |
| 7 purchase totals = | $883.59 | $982.4997 | $982.50 | $982.50 | $982.50 | |