| 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 | $47.59 | 8.141% | $51.4643 | $51.46 | $51.45 | $51.50 |
| Purchase #2 | $50.97 | 4.777% | $53.4048 | $53.40 | $53.40 | $53.40 |
| Purchase #3 | $227.65 | 7.481% | $244.6805 | $244.68 | $244.70 | $244.70 |
| Purchase #4 | $73.45 | 3.874% | $76.2955 | $76.30 | $76.30 | $76.30 |
| Purchase #5 | $94.54 | 10.308% | $104.2852 | $104.29 | $104.30 | $104.30 |
| Purchase #6 | $32.51 | 12.524% | $36.5816 | $36.58 | $36.60 | $36.60 |
| Purchase #7 | $221.80 | 8.856% | $241.4426 | $241.44 | $241.45 | $241.40 |
| 7 purchase totals = | $748.51 | $808.1545 | $808.15 | $808.20 | $808.20 | |