| 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 | $151.27 | 11.275% | $168.3257 | $168.33 | $168.35 | $168.30 |
| Purchase #2 | $34.80 | 5.129% | $36.5849 | $36.58 | $36.60 | $36.60 |
| Purchase #3 | $45.68 | 3.798% | $47.4149 | $47.41 | $47.40 | $47.40 |
| Purchase #4 | $116.97 | 11.635% | $130.5795 | $130.58 | $130.60 | $130.60 |
| Purchase #5 | $224.72 | 7.833% | $242.3223 | $242.32 | $242.30 | $242.30 |
| Purchase #6 | $163.87 | 5.825% | $173.4154 | $173.42 | $173.40 | $173.40 |
| Purchase #7 | $145.96 | 8.786% | $158.784 | $158.78 | $158.80 | $158.80 |
| 7 purchase totals = | $883.27 | $957.4267 | $957.42 | $957.45 | $957.40 | |