| 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 | $12.46 | 6.211% | $13.2339 | $13.23 | $13.25 | $13.20 |
| Purchase #2 | $94.53 | 8.366% | $102.4384 | $102.44 | $102.45 | $102.40 |
| Purchase #3 | $107.37 | 9.523% | $117.5948 | $117.59 | $117.60 | $117.60 |
| Purchase #4 | $74.69 | 3.451% | $77.2676 | $77.27 | $77.25 | $77.30 |
| Purchase #5 | $59.60 | 3.669% | $61.7867 | $61.79 | $61.80 | $61.80 |
| Purchase #6 | $225.75 | 11.464% | $251.63 | $251.63 | $251.65 | $251.60 |
| Purchase #7 | $116.31 | 8.196% | $125.8428 | $125.84 | $125.85 | $125.80 |
| 7 purchase totals = | $690.71 | $749.7942 | $749.79 | $749.85 | $749.70 | |