| 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 | $216.97 | 9.702% | $238.0204 | $238.02 | $238.00 | $238.00 |
| Purchase #2 | $203.32 | 10.753% | $225.183 | $225.18 | $225.20 | $225.20 |
| Purchase #3 | $178.87 | 10.631% | $197.8857 | $197.89 | $197.90 | $197.90 |
| Purchase #4 | $194.61 | 11.767% | $217.5098 | $217.51 | $217.50 | $217.50 |
| Purchase #5 | $36.89 | 13.868% | $42.0059 | $42.01 | $42.00 | $42.00 |
| Purchase #6 | $113.63 | 8.469% | $123.2533 | $123.25 | $123.25 | $123.30 |
| Purchase #7 | $233.54 | 4.646% | $244.3903 | $244.39 | $244.40 | $244.40 |
| 7 purchase totals = | $1,177.83 | $1,288.2484 | $1,288.25 | $1,288.25 | $1,288.30 | |