| 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 | $59.93 | 10.248% | $66.0716 | $66.07 | $66.05 | $66.10 |
| Purchase #2 | $12.85 | 13.301% | $14.5592 | $14.56 | $14.55 | $14.60 |
| Purchase #3 | $137.74 | 10.636% | $152.39 | $152.39 | $152.40 | $152.40 |
| Purchase #4 | $170.26 | 7.702% | $183.3734 | $183.37 | $183.35 | $183.40 |
| Purchase #5 | $148.54 | 8.396% | $161.0114 | $161.01 | $161.00 | $161.00 |
| Purchase #6 | $188.56 | 12.193% | $211.5511 | $211.55 | $211.55 | $211.60 |
| Purchase #7 | $199.71 | 4.542% | $208.7808 | $208.78 | $208.80 | $208.80 |
| 7 purchase totals = | $917.59 | $997.7375 | $997.73 | $997.70 | $997.90 | |