| 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 | $103.39 | 9.499% | $113.211 | $113.21 | $113.20 | $113.20 |
| Purchase #2 | $146.79 | 4.680% | $153.6598 | $153.66 | $153.65 | $153.70 |
| Purchase #3 | $199.28 | 7.387% | $214.0008 | $214.00 | $214.00 | $214.00 |
| Purchase #4 | $121.32 | 9.444% | $132.7775 | $132.78 | $132.80 | $132.80 |
| Purchase #5 | $32.36 | 8.819% | $35.2138 | $35.21 | $35.20 | $35.20 |
| Purchase #6 | $9.79 | 12.813% | $11.0444 | $11.04 | $11.05 | $11.00 |
| Purchase #7 | $66.38 | 7.387% | $71.2835 | $71.28 | $71.30 | $71.30 |
| 7 purchase totals = | $679.31 | $731.1908 | $731.18 | $731.20 | $731.20 | |