| 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 | $197.54 | 4.689% | $206.8027 | $206.80 | $206.80 | $206.80 |
| Purchase #2 | $5.42 | 10.336% | $5.9802 | $5.98 | $6.00 | $6.00 |
| Purchase #3 | $146.69 | 7.826% | $158.17 | $158.17 | $158.15 | $158.20 |
| Purchase #4 | $163.49 | 5.286% | $172.1321 | $172.13 | $172.15 | $172.10 |
| Purchase #5 | $225.72 | 7.832% | $243.3984 | $243.40 | $243.40 | $243.40 |
| Purchase #6 | $63.32 | 13.246% | $71.7074 | $71.71 | $71.70 | $71.70 |
| Purchase #7 | $71.87 | 6.839% | $76.7852 | $76.79 | $76.80 | $76.80 |
| 7 purchase totals = | $874.05 | $934.9760 | $934.98 | $935.00 | $935.00 | |