| 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 | $194.75 | 8.219% | $210.7565 | $210.76 | $210.75 | $210.80 |
| Purchase #2 | $125.46 | 6.174% | $133.2059 | $133.21 | $133.20 | $133.20 |
| Purchase #3 | $236.36 | 9.843% | $259.6249 | $259.62 | $259.60 | $259.60 |
| Purchase #4 | $97.52 | 3.239% | $100.6787 | $100.68 | $100.70 | $100.70 |
| Purchase #5 | $168.50 | 3.687% | $174.7126 | $174.71 | $174.70 | $174.70 |
| Purchase #6 | $190.49 | 9.424% | $208.4418 | $208.44 | $208.45 | $208.40 |
| Purchase #7 | $60.41 | 6.360% | $64.2521 | $64.25 | $64.25 | $64.30 |
| 7 purchase totals = | $1,073.49 | $1,151.6725 | $1,151.67 | $1,151.65 | $1,151.70 | |