| 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 | $224.85 | 9.516% | $246.2467 | $246.25 | $246.25 | $246.20 |
| Purchase #2 | $97.92 | 7.589% | $105.3511 | $105.35 | $105.35 | $105.40 |
| Purchase #3 | $49.33 | 12.286% | $55.3907 | $55.39 | $55.40 | $55.40 |
| Purchase #4 | $193.52 | 8.397% | $209.7699 | $209.77 | $209.75 | $209.80 |
| Purchase #5 | $69.27 | 6.399% | $73.7026 | $73.70 | $73.70 | $73.70 |
| Purchase #6 | $194.64 | 11.475% | $216.9749 | $216.97 | $216.95 | $217.00 |
| Purchase #7 | $48.27 | 4.387% | $50.3876 | $50.39 | $50.40 | $50.40 |
| 7 purchase totals = | $877.80 | $957.8235 | $957.82 | $957.80 | $957.90 | |