| 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 | $64.28 | 3.807% | $66.7271 | $66.73 | $66.75 | $66.70 |
| Purchase #2 | $192.76 | 12.134% | $216.1495 | $216.15 | $216.15 | $216.10 |
| Purchase #3 | $24.71 | 11.561% | $27.5667 | $27.57 | $27.55 | $27.60 |
| Purchase #4 | $185.33 | 9.627% | $203.1717 | $203.17 | $203.15 | $203.20 |
| Purchase #5 | $245.68 | 3.825% | $255.0773 | $255.08 | $255.10 | $255.10 |
| Purchase #6 | $64.52 | 5.720% | $68.2105 | $68.21 | $68.20 | $68.20 |
| Purchase #7 | $96.99 | 4.504% | $101.3584 | $101.36 | $101.35 | $101.40 |
| 7 purchase totals = | $874.27 | $938.2612 | $938.27 | $938.25 | $938.30 | |