| 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 | $204.62 | 5.221% | $215.3032 | $215.30 | $215.30 | $215.30 |
| Purchase #2 | $244.47 | 9.631% | $268.0149 | $268.01 | $268.00 | $268.00 |
| Purchase #3 | $78.31 | 11.244% | $87.1152 | $87.12 | $87.10 | $87.10 |
| Purchase #4 | $147.73 | 6.596% | $157.4743 | $157.47 | $157.45 | $157.50 |
| Purchase #5 | $134.79 | 13.499% | $152.9853 | $152.99 | $153.00 | $153.00 |
| Purchase #6 | $8.90 | 3.715% | $9.2306 | $9.23 | $9.25 | $9.20 |
| Purchase #7 | $52.91 | 5.477% | $55.8079 | $55.81 | $55.80 | $55.80 |
| 7 purchase totals = | $871.73 | $945.9314 | $945.93 | $945.90 | $945.90 | |