| 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 | $74.83 | 8.530% | $81.213 | $81.21 | $81.20 | $81.20 |
| Purchase #2 | $211.79 | 3.763% | $219.7597 | $219.76 | $219.75 | $219.80 |
| Purchase #3 | $81.42 | 7.184% | $87.2692 | $87.27 | $87.25 | $87.30 |
| Purchase #4 | $61.80 | 6.801% | $66.003 | $66.00 | $66.00 | $66.00 |
| Purchase #5 | $187.59 | 5.631% | $198.1532 | $198.15 | $198.15 | $198.20 |
| Purchase #6 | $243.27 | 4.700% | $254.7037 | $254.70 | $254.70 | $254.70 |
| Purchase #7 | $10.68 | 6.846% | $11.4112 | $11.41 | $11.40 | $11.40 |
| 7 purchase totals = | $871.38 | $918.5130 | $918.50 | $918.45 | $918.60 | |