| 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 | $175.80 | 11.303% | $195.6707 | $195.67 | $195.65 | $195.70 |
| Purchase #2 | $189.28 | 3.866% | $196.5976 | $196.60 | $196.60 | $196.60 |
| Purchase #3 | $105.95 | 10.375% | $116.9423 | $116.94 | $116.95 | $116.90 |
| Purchase #4 | $102.76 | 5.762% | $108.681 | $108.68 | $108.70 | $108.70 |
| Purchase #5 | $11.55 | 7.578% | $12.4253 | $12.43 | $12.45 | $12.40 |
| Purchase #6 | $31.96 | 4.735% | $33.4733 | $33.47 | $33.45 | $33.50 |
| Purchase #7 | $163.43 | 5.840% | $172.9743 | $172.97 | $172.95 | $173.00 |
| 7 purchase totals = | $780.73 | $836.7645 | $836.76 | $836.75 | $836.80 | |