| 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 | $119.96 | 3.509% | $124.1694 | $124.17 | $124.15 | $124.20 |
| Purchase #2 | $216.47 | 12.812% | $244.2041 | $244.20 | $244.20 | $244.20 |
| Purchase #3 | $195.35 | 5.645% | $206.3775 | $206.38 | $206.40 | $206.40 |
| Purchase #4 | $113.45 | 10.580% | $125.453 | $125.45 | $125.45 | $125.50 |
| Purchase #5 | $224.76 | 5.646% | $237.4499 | $237.45 | $237.45 | $237.40 |
| Purchase #6 | $168.34 | 12.266% | $188.9886 | $188.99 | $189.00 | $189.00 |
| Purchase #7 | $120.87 | 4.729% | $126.5859 | $126.59 | $126.60 | $126.60 |
| 7 purchase totals = | $1,159.20 | $1,253.2284 | $1,253.23 | $1,253.25 | $1,253.30 | |