| 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 | $169.75 | 13.293% | $192.3149 | $192.31 | $192.30 | $192.30 |
| Purchase #2 | $63.41 | 5.518% | $66.909 | $66.91 | $66.90 | $66.90 |
| Purchase #3 | $156.52 | 8.797% | $170.2891 | $170.29 | $170.30 | $170.30 |
| Purchase #4 | $224.81 | 8.759% | $244.5011 | $244.50 | $244.50 | $244.50 |
| Purchase #5 | $180.73 | 6.621% | $192.6961 | $192.70 | $192.70 | $192.70 |
| Purchase #6 | $48.87 | 11.475% | $54.4778 | $54.48 | $54.50 | $54.50 |
| Purchase #7 | $146.75 | 11.499% | $163.6248 | $163.62 | $163.60 | $163.60 |
| 7 purchase totals = | $990.84 | $1,084.8128 | $1,084.81 | $1,084.80 | $1,084.80 | |