| 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 | $44.44 | 6.714% | $47.4237 | $47.42 | $47.40 | $47.40 |
| Purchase #2 | $208.51 | 6.454% | $221.9672 | $221.97 | $221.95 | $222.00 |
| Purchase #3 | $54.29 | 12.209% | $60.9183 | $60.92 | $60.90 | $60.90 |
| Purchase #4 | $214.67 | 8.130% | $232.1227 | $232.12 | $232.10 | $232.10 |
| Purchase #5 | $163.67 | 3.613% | $169.5834 | $169.58 | $169.60 | $169.60 |
| Purchase #6 | $50.28 | 5.778% | $53.1852 | $53.19 | $53.20 | $53.20 |
| Purchase #7 | $143.47 | 6.126% | $152.259 | $152.26 | $152.25 | $152.30 |
| 7 purchase totals = | $879.33 | $937.4595 | $937.46 | $937.40 | $937.50 | |