| 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 | $18.35 | 6.166% | $19.4815 | $19.48 | $19.50 | $19.50 |
| Purchase #2 | $95.80 | 5.584% | $101.1495 | $101.15 | $101.15 | $101.10 |
| Purchase #3 | $48.34 | 12.461% | $54.3636 | $54.36 | $54.35 | $54.40 |
| Purchase #4 | $211.76 | 8.546% | $229.857 | $229.86 | $229.85 | $229.90 |
| Purchase #5 | $207.63 | 11.221% | $230.9282 | $230.93 | $230.95 | $230.90 |
| Purchase #6 | $100.88 | 3.754% | $104.667 | $104.67 | $104.65 | $104.70 |
| Purchase #7 | $186.39 | 10.712% | $206.3561 | $206.36 | $206.35 | $206.40 |
| 7 purchase totals = | $869.15 | $946.8029 | $946.81 | $946.80 | $946.90 | |