| 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 | $79.81 | 5.344% | $84.075 | $84.08 | $84.10 | $84.10 |
| Purchase #2 | $110.87 | 13.246% | $125.5558 | $125.56 | $125.55 | $125.60 |
| Purchase #3 | $111.89 | 4.344% | $116.7505 | $116.75 | $116.75 | $116.80 |
| Purchase #4 | $182.71 | 9.199% | $199.5175 | $199.52 | $199.50 | $199.50 |
| Purchase #5 | $26.26 | 4.719% | $27.4992 | $27.50 | $27.50 | $27.50 |
| Purchase #6 | $132.36 | 12.511% | $148.9196 | $148.92 | $148.90 | $148.90 |
| Purchase #7 | $50.74 | 5.732% | $53.6484 | $53.65 | $53.65 | $53.60 |
| 7 purchase totals = | $694.64 | $755.9660 | $755.98 | $755.95 | $756.00 | |