| 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 | $90.29 | 13.294% | $102.2932 | $102.29 | $102.30 | $102.30 |
| Purchase #2 | $140.31 | 11.286% | $156.1454 | $156.15 | $156.15 | $156.10 |
| Purchase #3 | $220.54 | 5.255% | $232.1294 | $232.13 | $232.15 | $232.10 |
| Purchase #4 | $170.81 | 3.443% | $176.691 | $176.69 | $176.70 | $176.70 |
| Purchase #5 | $93.63 | 5.194% | $98.4931 | $98.49 | $98.50 | $98.50 |
| Purchase #6 | $152.63 | 5.806% | $161.4917 | $161.49 | $161.50 | $161.50 |
| Purchase #7 | $116.33 | 9.797% | $127.7269 | $127.73 | $127.75 | $127.70 |
| 7 purchase totals = | $984.54 | $1,054.9707 | $1,054.97 | $1,055.05 | $1,054.90 | |