| 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 | $145.45 | 12.214% | $163.2153 | $163.22 | $163.20 | $163.20 |
| Purchase #2 | $146.54 | 13.572% | $166.4284 | $166.43 | $166.45 | $166.40 |
| Purchase #3 | $135.77 | 13.637% | $154.285 | $154.29 | $154.30 | $154.30 |
| Purchase #4 | $60.31 | 5.624% | $63.7018 | $63.70 | $63.70 | $63.70 |
| Purchase #5 | $9.63 | 10.105% | $10.6031 | $10.60 | $10.60 | $10.60 |
| Purchase #6 | $88.88 | 7.822% | $95.8322 | $95.83 | $95.85 | $95.80 |
| Purchase #7 | $102.88 | 9.475% | $112.6279 | $112.63 | $112.65 | $112.60 |
| 7 purchase totals = | $689.46 | $766.6937 | $766.70 | $766.75 | $766.60 | |