| 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 | $194.35 | 4.812% | $203.7021 | $203.70 | $203.70 | $203.70 |
| Purchase #2 | $146.25 | 7.831% | $157.7028 | $157.70 | $157.70 | $157.70 |
| Purchase #3 | $172.86 | 11.348% | $192.4762 | $192.48 | $192.50 | $192.50 |
| Purchase #4 | $67.81 | 6.702% | $72.3546 | $72.35 | $72.35 | $72.40 |
| Purchase #5 | $48.41 | 13.795% | $55.0882 | $55.09 | $55.10 | $55.10 |
| Purchase #6 | $159.80 | 7.440% | $171.6891 | $171.69 | $171.70 | $171.70 |
| Purchase #7 | $66.62 | 9.860% | $73.1887 | $73.19 | $73.20 | $73.20 |
| 7 purchase totals = | $856.10 | $926.2017 | $926.20 | $926.25 | $926.30 | |