| 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 | $237.43 | 12.580% | $267.2987 | $267.30 | $267.30 | $267.30 |
| Purchase #2 | $95.86 | 8.351% | $103.8653 | $103.87 | $103.85 | $103.90 |
| Purchase #3 | $177.79 | 6.437% | $189.2343 | $189.23 | $189.25 | $189.20 |
| Purchase #4 | $113.70 | 10.304% | $125.4156 | $125.42 | $125.40 | $125.40 |
| Purchase #5 | $204.44 | 8.229% | $221.2634 | $221.26 | $221.25 | $221.30 |
| Purchase #6 | $73.75 | 3.338% | $76.2118 | $76.21 | $76.20 | $76.20 |
| Purchase #7 | $243.34 | 11.618% | $271.6112 | $271.61 | $271.60 | $271.60 |
| 7 purchase totals = | $1,146.31 | $1,254.9003 | $1,254.90 | $1,254.85 | $1,254.90 | |