| 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 | $160.39 | 10.738% | $177.6127 | $177.61 | $177.60 | $177.60 |
| Purchase #2 | $7.29 | 4.661% | $7.6298 | $7.63 | $7.65 | $7.60 |
| Purchase #3 | $40.59 | 12.727% | $45.7559 | $45.76 | $45.75 | $45.80 |
| Purchase #4 | $219.28 | 7.258% | $235.1953 | $235.20 | $235.20 | $235.20 |
| Purchase #5 | $216.84 | 12.794% | $244.5825 | $244.58 | $244.60 | $244.60 |
| Purchase #6 | $226.38 | 4.679% | $236.9723 | $236.97 | $236.95 | $237.00 |
| Purchase #7 | $228.54 | 13.304% | $258.945 | $258.95 | $258.95 | $258.90 |
| 7 purchase totals = | $1,099.31 | $1,206.6935 | $1,206.70 | $1,206.70 | $1,206.70 | |