| 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 | $76.46 | 11.474% | $85.233 | $85.23 | $85.25 | $85.20 |
| Purchase #2 | $49.47 | 9.784% | $54.3101 | $54.31 | $54.30 | $54.30 |
| Purchase #3 | $115.46 | 3.486% | $119.4849 | $119.48 | $119.50 | $119.50 |
| Purchase #4 | $55.39 | 5.204% | $58.2725 | $58.27 | $58.25 | $58.30 |
| Purchase #5 | $14.63 | 10.839% | $16.2157 | $16.22 | $16.20 | $16.20 |
| Purchase #6 | $6.53 | 4.299% | $6.8107 | $6.81 | $6.80 | $6.80 |
| Purchase #7 | $173.37 | 8.837% | $188.6907 | $188.69 | $188.70 | $188.70 |
| 7 purchase totals = | $491.31 | $529.0176 | $529.01 | $529.00 | $529.00 | |