| 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 | $38.54 | 5.482% | $40.6528 | $40.65 | $40.65 | $40.70 |
| Purchase #2 | $55.41 | 13.637% | $62.9663 | $62.97 | $62.95 | $63.00 |
| Purchase #3 | $132.73 | 7.790% | $143.0697 | $143.07 | $143.05 | $143.10 |
| Purchase #4 | $216.96 | 4.769% | $227.3068 | $227.31 | $227.30 | $227.30 |
| Purchase #5 | $229.41 | 10.164% | $252.7272 | $252.73 | $252.75 | $252.70 |
| Purchase #6 | $219.55 | 11.399% | $244.5765 | $244.58 | $244.60 | $244.60 |
| Purchase #7 | $101.46 | 11.636% | $113.2659 | $113.27 | $113.25 | $113.30 |
| 7 purchase totals = | $994.06 | $1,084.5652 | $1,084.58 | $1,084.55 | $1,084.70 | |