| 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 | $116.56 | 8.669% | $126.6646 | $126.66 | $126.65 | $126.70 |
| Purchase #2 | $19.65 | 8.563% | $21.3326 | $21.33 | $21.35 | $21.30 |
| Purchase #3 | $211.41 | 9.672% | $231.8576 | $231.86 | $231.85 | $231.90 |
| Purchase #4 | $98.25 | 9.288% | $107.3755 | $107.38 | $107.40 | $107.40 |
| Purchase #5 | $46.67 | 9.428% | $51.07 | $51.07 | $51.05 | $51.10 |
| Purchase #6 | $199.60 | 3.390% | $206.3664 | $206.37 | $206.35 | $206.40 |
| Purchase #7 | $177.35 | 5.502% | $187.1078 | $187.11 | $187.10 | $187.10 |
| 7 purchase totals = | $869.49 | $931.7745 | $931.78 | $931.75 | $931.90 | |