| 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 | $235.93 | 10.281% | $260.186 | $260.19 | $260.20 | $260.20 |
| Purchase #2 | $27.98 | 6.353% | $29.7576 | $29.76 | $29.75 | $29.80 |
| Purchase #3 | $152.63 | 3.279% | $157.6347 | $157.63 | $157.65 | $157.60 |
| Purchase #4 | $147.40 | 5.310% | $155.2269 | $155.23 | $155.25 | $155.20 |
| Purchase #5 | $132.73 | 11.645% | $148.1864 | $148.19 | $148.20 | $148.20 |
| Purchase #6 | $170.40 | 13.827% | $193.9612 | $193.96 | $193.95 | $194.00 |
| Purchase #7 | $169.79 | 3.452% | $175.6512 | $175.65 | $175.65 | $175.70 |
| 7 purchase totals = | $1,036.86 | $1,120.6040 | $1,120.61 | $1,120.65 | $1,120.70 | |