| 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 | $213.45 | 6.102% | $226.4747 | $226.47 | $226.45 | $226.50 |
| Purchase #2 | $115.98 | 8.169% | $125.4544 | $125.45 | $125.45 | $125.50 |
| Purchase #3 | $159.61 | 4.637% | $167.0111 | $167.01 | $167.00 | $167.00 |
| Purchase #4 | $86.83 | 8.227% | $93.9735 | $93.97 | $93.95 | $94.00 |
| Purchase #5 | $31.25 | 13.355% | $35.4234 | $35.42 | $35.40 | $35.40 |
| Purchase #6 | $40.32 | 11.636% | $45.0116 | $45.01 | $45.00 | $45.00 |
| Purchase #7 | $148.55 | 4.860% | $155.7695 | $155.77 | $155.75 | $155.80 |
| 7 purchase totals = | $795.99 | $849.1182 | $849.10 | $849.00 | $849.20 | |