| 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 | $196.74 | 7.224% | $210.9525 | $210.95 | $210.95 | $211.00 |
| Purchase #2 | $65.75 | 8.237% | $71.1658 | $71.17 | $71.15 | $71.20 |
| Purchase #3 | $198.75 | 11.161% | $220.9325 | $220.93 | $220.95 | $220.90 |
| Purchase #4 | $217.57 | 11.571% | $242.745 | $242.75 | $242.75 | $242.70 |
| Purchase #5 | $85.79 | 10.612% | $94.894 | $94.89 | $94.90 | $94.90 |
| Purchase #6 | $222.27 | 9.413% | $243.1923 | $243.19 | $243.20 | $243.20 |
| Purchase #7 | $100.99 | 3.605% | $104.6307 | $104.63 | $104.65 | $104.60 |
| 7 purchase totals = | $1,087.86 | $1,188.5128 | $1,188.51 | $1,188.55 | $1,188.50 | |