| 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 | $60.47 | 8.869% | $65.8331 | $65.83 | $65.85 | $65.80 |
| Purchase #2 | $119.33 | 9.180% | $130.2845 | $130.28 | $130.30 | $130.30 |
| Purchase #3 | $202.60 | 9.194% | $221.227 | $221.23 | $221.25 | $221.20 |
| Purchase #4 | $13.97 | 7.353% | $14.9972 | $15.00 | $15.00 | $15.00 |
| Purchase #5 | $224.54 | 5.351% | $236.5551 | $236.56 | $236.55 | $236.60 |
| Purchase #6 | $30.29 | 9.828% | $33.2669 | $33.27 | $33.25 | $33.30 |
| Purchase #7 | $13.69 | 6.165% | $14.534 | $14.53 | $14.55 | $14.50 |
| 7 purchase totals = | $664.89 | $716.6978 | $716.70 | $716.75 | $716.70 | |