| 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 | $66.59 | 4.636% | $69.6771 | $69.68 | $69.70 | $69.70 |
| Purchase #2 | $100.28 | 6.292% | $106.5896 | $106.59 | $106.60 | $106.60 |
| Purchase #3 | $219.57 | 10.196% | $241.9574 | $241.96 | $241.95 | $242.00 |
| Purchase #4 | $15.64 | 8.573% | $16.9808 | $16.98 | $17.00 | $17.00 |
| Purchase #5 | $155.55 | 6.835% | $166.1818 | $166.18 | $166.20 | $166.20 |
| Purchase #6 | $48.92 | 9.743% | $53.6863 | $53.69 | $53.70 | $53.70 |
| Purchase #7 | $156.64 | 7.377% | $168.1953 | $168.20 | $168.20 | $168.20 |
| 7 purchase totals = | $763.19 | $823.2683 | $823.28 | $823.35 | $823.40 | |