| 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 | $116.49 | 11.871% | $130.3185 | $130.32 | $130.30 | $130.30 |
| Purchase #2 | $176.61 | 9.323% | $193.0754 | $193.08 | $193.10 | $193.10 |
| Purchase #3 | $91.95 | 9.698% | $100.8673 | $100.87 | $100.85 | $100.90 |
| Purchase #4 | $97.80 | 3.873% | $101.5878 | $101.59 | $101.60 | $101.60 |
| Purchase #5 | $66.75 | 7.505% | $71.7596 | $71.76 | $71.75 | $71.80 |
| Purchase #6 | $118.85 | 5.676% | $125.5959 | $125.60 | $125.60 | $125.60 |
| Purchase #7 | $212.95 | 12.324% | $239.194 | $239.19 | $239.20 | $239.20 |
| 7 purchase totals = | $881.40 | $962.3985 | $962.41 | $962.40 | $962.50 | |