| 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 | $169.27 | 8.739% | $184.0625 | $184.06 | $184.05 | $184.10 |
| Purchase #2 | $227.91 | 4.226% | $237.5415 | $237.54 | $237.55 | $237.50 |
| Purchase #3 | $104.45 | 11.305% | $116.2581 | $116.26 | $116.25 | $116.30 |
| Purchase #4 | $228.42 | 6.106% | $242.3673 | $242.37 | $242.35 | $242.40 |
| Purchase #5 | $237.80 | 8.182% | $257.2568 | $257.26 | $257.25 | $257.30 |
| Purchase #6 | $199.39 | 5.319% | $209.9956 | $210.00 | $210.00 | $210.00 |
| Purchase #7 | $130.42 | 11.690% | $145.6661 | $145.67 | $145.65 | $145.70 |
| 7 purchase totals = | $1,297.66 | $1,393.1479 | $1,393.16 | $1,393.10 | $1,393.30 | |