| 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 | $104.97 | 8.378% | $113.7644 | $113.76 | $113.75 | $113.80 |
| Purchase #2 | $232.46 | 7.348% | $249.5412 | $249.54 | $249.55 | $249.50 |
| Purchase #3 | $220.94 | 11.328% | $245.9681 | $245.97 | $245.95 | $246.00 |
| Purchase #4 | $234.68 | 8.639% | $254.954 | $254.95 | $254.95 | $255.00 |
| Purchase #5 | $141.62 | 13.104% | $160.1779 | $160.18 | $160.20 | $160.20 |
| Purchase #6 | $59.41 | 8.688% | $64.5715 | $64.57 | $64.55 | $64.60 |
| Purchase #7 | $234.60 | 12.296% | $263.4464 | $263.45 | $263.45 | $263.40 |
| 7 purchase totals = | $1,228.68 | $1,352.4235 | $1,352.42 | $1,352.40 | $1,352.50 | |