| 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 | $188.36 | 8.742% | $204.8264 | $204.83 | $204.85 | $204.80 |
| Purchase #2 | $174.69 | 12.472% | $196.4773 | $196.48 | $196.50 | $196.50 |
| Purchase #3 | $175.40 | 11.300% | $195.2202 | $195.22 | $195.20 | $195.20 |
| Purchase #4 | $25.96 | 7.217% | $27.8335 | $27.83 | $27.85 | $27.80 |
| Purchase #5 | $208.39 | 12.121% | $233.649 | $233.65 | $233.65 | $233.60 |
| Purchase #6 | $108.67 | 9.233% | $118.7035 | $118.70 | $118.70 | $118.70 |
| Purchase #7 | $221.75 | 9.828% | $243.5436 | $243.54 | $243.55 | $243.50 |
| 7 purchase totals = | $1,103.22 | $1,220.2535 | $1,220.25 | $1,220.30 | $1,220.10 | |