| 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 | $49.31 | 8.611% | $53.5561 | $53.56 | $53.55 | $53.60 |
| Purchase #2 | $173.27 | 12.256% | $194.506 | $194.51 | $194.50 | $194.50 |
| Purchase #3 | $68.60 | 12.805% | $77.3842 | $77.38 | $77.40 | $77.40 |
| Purchase #4 | $128.86 | 5.610% | $136.089 | $136.09 | $136.10 | $136.10 |
| Purchase #5 | $167.26 | 7.279% | $179.4349 | $179.43 | $179.45 | $179.40 |
| Purchase #6 | $13.37 | 10.500% | $14.7739 | $14.77 | $14.75 | $14.80 |
| Purchase #7 | $57.58 | 7.307% | $61.7874 | $61.79 | $61.80 | $61.80 |
| 7 purchase totals = | $658.25 | $717.5315 | $717.53 | $717.55 | $717.60 | |