| 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 | $164.49 | 9.506% | $180.1264 | $180.13 | $180.15 | $180.10 |
| Purchase #2 | $125.56 | 3.682% | $130.1831 | $130.18 | $130.20 | $130.20 |
| Purchase #3 | $201.39 | 3.553% | $208.5454 | $208.55 | $208.55 | $208.50 |
| Purchase #4 | $69.49 | 5.741% | $73.4794 | $73.48 | $73.50 | $73.50 |
| Purchase #5 | $177.96 | 3.732% | $184.6015 | $184.60 | $184.60 | $184.60 |
| Purchase #6 | $166.50 | 9.676% | $182.6105 | $182.61 | $182.60 | $182.60 |
| Purchase #7 | $213.98 | 6.821% | $228.5756 | $228.58 | $228.60 | $228.60 |
| 7 purchase totals = | $1,119.37 | $1,188.1219 | $1,188.13 | $1,188.20 | $1,188.10 | |