| 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 | $234.48 | 3.204% | $241.9927 | $241.99 | $242.00 | $242.00 |
| Purchase #2 | $29.93 | 12.249% | $33.5961 | $33.60 | $33.60 | $33.60 |
| Purchase #3 | $64.88 | 12.146% | $72.7603 | $72.76 | $72.75 | $72.80 |
| Purchase #4 | $137.70 | 11.853% | $154.0216 | $154.02 | $154.00 | $154.00 |
| Purchase #5 | $78.41 | 11.816% | $87.6749 | $87.67 | $87.65 | $87.70 |
| Purchase #6 | $102.54 | 13.463% | $116.345 | $116.35 | $116.35 | $116.30 |
| Purchase #7 | $212.42 | 10.633% | $235.0066 | $235.01 | $235.00 | $235.00 |
| 7 purchase totals = | $860.36 | $941.3972 | $941.40 | $941.35 | $941.40 | |