| 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 | $56.94 | 9.332% | $62.2536 | $62.25 | $62.25 | $62.30 |
| Purchase #2 | $74.56 | 5.221% | $78.4528 | $78.45 | $78.45 | $78.50 |
| Purchase #3 | $80.81 | 6.423% | $86.0004 | $86.00 | $86.00 | $86.00 |
| Purchase #4 | $176.96 | 10.350% | $195.2754 | $195.28 | $195.30 | $195.30 |
| Purchase #5 | $54.70 | 6.741% | $58.3873 | $58.39 | $58.40 | $58.40 |
| Purchase #6 | $50.41 | 12.696% | $56.8101 | $56.81 | $56.80 | $56.80 |
| Purchase #7 | $160.68 | 5.584% | $169.6524 | $169.65 | $169.65 | $169.70 |
| 7 purchase totals = | $655.06 | $706.8320 | $706.83 | $706.85 | $707.00 | |