| 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 | $99.52 | 13.278% | $112.7343 | $112.73 | $112.75 | $112.70 |
| Purchase #2 | $227.27 | 9.862% | $249.6834 | $249.68 | $249.70 | $249.70 |
| Purchase #3 | $206.65 | 6.587% | $220.262 | $220.26 | $220.25 | $220.30 |
| Purchase #4 | $92.25 | 13.603% | $104.7988 | $104.80 | $104.80 | $104.80 |
| Purchase #5 | $24.88 | 7.134% | $26.6549 | $26.65 | $26.65 | $26.70 |
| Purchase #6 | $125.48 | 5.732% | $132.6725 | $132.67 | $132.65 | $132.70 |
| Purchase #7 | $103.92 | 5.452% | $109.5857 | $109.59 | $109.60 | $109.60 |
| 7 purchase totals = | $879.97 | $956.3916 | $956.38 | $956.40 | $956.50 | |