| 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 | $96.38 | 5.645% | $101.8207 | $101.82 | $101.80 | $101.80 |
| Purchase #2 | $246.55 | 7.766% | $265.6971 | $265.70 | $265.70 | $265.70 |
| Purchase #3 | $119.45 | 4.384% | $124.6867 | $124.69 | $124.70 | $124.70 |
| Purchase #4 | $215.62 | 7.327% | $231.4185 | $231.42 | $231.40 | $231.40 |
| Purchase #5 | $71.96 | 5.240% | $75.7307 | $75.73 | $75.75 | $75.70 |
| Purchase #6 | $169.30 | 6.445% | $180.2114 | $180.21 | $180.20 | $180.20 |
| Purchase #7 | $250.79 | 6.214% | $266.3741 | $266.37 | $266.35 | $266.40 |
| 7 purchase totals = | $1,170.05 | $1,245.9392 | $1,245.94 | $1,245.90 | $1,245.90 | |