| 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 | $83.92 | 4.856% | $87.9952 | $88.00 | $88.00 | $88.00 |
| Purchase #2 | $163.65 | 9.124% | $178.5814 | $178.58 | $178.60 | $178.60 |
| Purchase #3 | $217.92 | 9.801% | $239.2783 | $239.28 | $239.30 | $239.30 |
| Purchase #4 | $50.95 | 12.340% | $57.2372 | $57.24 | $57.25 | $57.20 |
| Purchase #5 | $103.45 | 5.462% | $109.1004 | $109.10 | $109.10 | $109.10 |
| Purchase #6 | $66.44 | 4.553% | $69.465 | $69.47 | $69.45 | $69.50 |
| Purchase #7 | $31.77 | 3.738% | $32.9576 | $32.96 | $32.95 | $33.00 |
| 7 purchase totals = | $718.10 | $774.6151 | $774.63 | $774.65 | $774.70 | |