| 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 | $176.59 | 7.753% | $190.281 | $190.28 | $190.30 | $190.30 |
| Purchase #2 | $117.34 | 7.838% | $126.5371 | $126.54 | $126.55 | $126.50 |
| Purchase #3 | $81.27 | 6.451% | $86.5127 | $86.51 | $86.50 | $86.50 |
| Purchase #4 | $7.96 | 8.104% | $8.6051 | $8.61 | $8.60 | $8.60 |
| Purchase #5 | $26.32 | 8.801% | $28.6364 | $28.64 | $28.65 | $28.60 |
| Purchase #6 | $77.52 | 6.394% | $82.4766 | $82.48 | $82.50 | $82.50 |
| Purchase #7 | $195.36 | 8.357% | $211.6862 | $211.69 | $211.70 | $211.70 |
| 7 purchase totals = | $682.36 | $734.7351 | $734.75 | $734.80 | $734.70 | |