| 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 | $69.79 | 7.563% | $75.0682 | $75.07 | $75.05 | $75.10 |
| Purchase #2 | $237.91 | 8.705% | $258.6201 | $258.62 | $258.60 | $258.60 |
| Purchase #3 | $158.76 | 4.789% | $166.363 | $166.36 | $166.35 | $166.40 |
| Purchase #4 | $95.35 | 7.666% | $102.6595 | $102.66 | $102.65 | $102.70 |
| Purchase #5 | $73.63 | 9.430% | $80.5733 | $80.57 | $80.55 | $80.60 |
| Purchase #6 | $144.73 | 9.381% | $158.3071 | $158.31 | $158.30 | $158.30 |
| Purchase #7 | $227.51 | 8.188% | $246.1385 | $246.14 | $246.15 | $246.10 |
| 7 purchase totals = | $1,007.68 | $1,087.7297 | $1,087.73 | $1,087.65 | $1,087.80 | |