| 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 | $84.84 | 10.846% | $94.0417 | $94.04 | $94.05 | $94.00 |
| Purchase #2 | $42.71 | 11.462% | $47.6054 | $47.61 | $47.60 | $47.60 |
| Purchase #3 | $195.90 | 8.526% | $212.6024 | $212.60 | $212.60 | $212.60 |
| Purchase #4 | $236.45 | 8.742% | $257.1205 | $257.12 | $257.10 | $257.10 |
| Purchase #5 | $169.55 | 5.277% | $178.4972 | $178.50 | $178.50 | $178.50 |
| Purchase #6 | $247.56 | 11.156% | $275.1778 | $275.18 | $275.20 | $275.20 |
| Purchase #7 | $132.77 | 3.164% | $136.9708 | $136.97 | $136.95 | $137.00 |
| 7 purchase totals = | $1,109.78 | $1,202.0158 | $1,202.02 | $1,202.00 | $1,202.00 | |