| 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 | $207.64 | 8.182% | $224.6291 | $224.63 | $224.65 | $224.60 |
| Purchase #2 | $66.81 | 7.340% | $71.7139 | $71.71 | $71.70 | $71.70 |
| Purchase #3 | $103.90 | 3.141% | $107.1635 | $107.16 | $107.15 | $107.20 |
| Purchase #4 | $191.36 | 11.807% | $213.9539 | $213.95 | $213.95 | $214.00 |
| Purchase #5 | $167.77 | 5.765% | $177.4419 | $177.44 | $177.45 | $177.40 |
| Purchase #6 | $20.41 | 5.333% | $21.4985 | $21.50 | $21.50 | $21.50 |
| Purchase #7 | $59.28 | 8.760% | $64.4729 | $64.47 | $64.45 | $64.50 |
| 7 purchase totals = | $817.17 | $880.8737 | $880.86 | $880.85 | $880.90 | |