| 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 | $86.69 | 10.157% | $95.4951 | $95.50 | $95.50 | $95.50 |
| Purchase #2 | $40.99 | 3.280% | $42.3345 | $42.33 | $42.35 | $42.30 |
| Purchase #3 | $167.89 | 12.680% | $189.1785 | $189.18 | $189.20 | $189.20 |
| Purchase #4 | $117.95 | 11.135% | $131.0837 | $131.08 | $131.10 | $131.10 |
| Purchase #5 | $195.62 | 9.850% | $214.8886 | $214.89 | $214.90 | $214.90 |
| Purchase #6 | $148.86 | 6.281% | $158.2099 | $158.21 | $158.20 | $158.20 |
| Purchase #7 | $108.57 | 8.680% | $117.9939 | $117.99 | $118.00 | $118.00 |
| 7 purchase totals = | $866.57 | $949.1842 | $949.18 | $949.25 | $949.20 | |