| 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 | $190.34 | 7.537% | $204.6859 | $204.69 | $204.70 | $204.70 |
| Purchase #2 | $163.80 | 3.202% | $169.0449 | $169.04 | $169.05 | $169.00 |
| Purchase #3 | $46.25 | 10.111% | $50.9263 | $50.93 | $50.95 | $50.90 |
| Purchase #4 | $70.26 | 8.142% | $75.9806 | $75.98 | $76.00 | $76.00 |
| Purchase #5 | $76.89 | 6.129% | $81.6026 | $81.60 | $81.60 | $81.60 |
| Purchase #6 | $184.62 | 6.402% | $196.4394 | $196.44 | $196.45 | $196.40 |
| Purchase #7 | $126.65 | 6.123% | $134.4048 | $134.40 | $134.40 | $134.40 |
| 7 purchase totals = | $858.81 | $913.0845 | $913.08 | $913.15 | $913.00 | |