| 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 | $196.92 | 10.541% | $217.6773 | $217.68 | $217.70 | $217.70 |
| Purchase #2 | $247.48 | 9.288% | $270.4659 | $270.47 | $270.45 | $270.50 |
| Purchase #3 | $13.67 | 13.580% | $15.5264 | $15.53 | $15.55 | $15.50 |
| Purchase #4 | $5.36 | 6.490% | $5.7079 | $5.71 | $5.70 | $5.70 |
| Purchase #5 | $205.49 | 5.594% | $216.9851 | $216.99 | $217.00 | $217.00 |
| Purchase #6 | $244.69 | 3.470% | $253.1807 | $253.18 | $253.20 | $253.20 |
| Purchase #7 | $119.92 | 4.173% | $124.9243 | $124.92 | $124.90 | $124.90 |
| 7 purchase totals = | $1,033.53 | $1,104.4676 | $1,104.48 | $1,104.50 | $1,104.50 | |