| 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 | $96.44 | 10.208% | $106.2846 | $106.28 | $106.30 | $106.30 |
| Purchase #2 | $109.69 | 3.620% | $113.6608 | $113.66 | $113.65 | $113.70 |
| Purchase #3 | $195.41 | 12.186% | $219.2227 | $219.22 | $219.20 | $219.20 |
| Purchase #4 | $163.58 | 5.447% | $172.4902 | $172.49 | $172.50 | $172.50 |
| Purchase #5 | $47.32 | 13.207% | $53.5696 | $53.57 | $53.55 | $53.60 |
| Purchase #6 | $49.68 | 3.261% | $51.3001 | $51.30 | $51.30 | $51.30 |
| Purchase #7 | $45.78 | 6.336% | $48.6806 | $48.68 | $48.70 | $48.70 |
| 7 purchase totals = | $707.90 | $765.2086 | $765.20 | $765.20 | $765.30 | |