| 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 | $168.89 | 9.247% | $184.5073 | $184.51 | $184.50 | $184.50 |
| Purchase #2 | $107.54 | 11.444% | $119.8469 | $119.85 | $119.85 | $119.80 |
| Purchase #3 | $27.58 | 4.209% | $28.7408 | $28.74 | $28.75 | $28.70 |
| Purchase #4 | $80.42 | 4.426% | $83.9794 | $83.98 | $84.00 | $84.00 |
| Purchase #5 | $9.96 | 12.510% | $11.206 | $11.21 | $11.20 | $11.20 |
| Purchase #6 | $189.77 | 13.554% | $215.4914 | $215.49 | $215.50 | $215.50 |
| Purchase #7 | $186.76 | 10.335% | $206.0616 | $206.06 | $206.05 | $206.10 |
| 7 purchase totals = | $770.92 | $849.8334 | $849.84 | $849.85 | $849.80 | |