| 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 | $24.26 | 12.594% | $27.3153 | $27.32 | $27.30 | $27.30 |
| Purchase #2 | $244.49 | 5.398% | $257.6876 | $257.69 | $257.70 | $257.70 |
| Purchase #3 | $129.98 | 4.860% | $136.297 | $136.30 | $136.30 | $136.30 |
| Purchase #4 | $221.66 | 13.403% | $251.3691 | $251.37 | $251.35 | $251.40 |
| Purchase #5 | $88.77 | 11.283% | $98.7859 | $98.79 | $98.80 | $98.80 |
| Purchase #6 | $237.54 | 9.817% | $260.8593 | $260.86 | $260.85 | $260.90 |
| Purchase #7 | $169.72 | 12.808% | $191.4577 | $191.46 | $191.45 | $191.50 |
| 7 purchase totals = | $1,116.42 | $1,223.7719 | $1,223.79 | $1,223.75 | $1,223.90 | |