| 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 | $214.45 | 13.864% | $244.1813 | $244.18 | $244.20 | $244.20 |
| Purchase #2 | $12.86 | 7.511% | $13.8259 | $13.83 | $13.85 | $13.80 |
| Purchase #3 | $52.70 | 12.320% | $59.1926 | $59.19 | $59.20 | $59.20 |
| Purchase #4 | $171.92 | 6.445% | $183.0002 | $183.00 | $183.00 | $183.00 |
| Purchase #5 | $43.62 | 8.696% | $47.4132 | $47.41 | $47.40 | $47.40 |
| Purchase #6 | $205.31 | 8.574% | $222.9133 | $222.91 | $222.90 | $222.90 |
| Purchase #7 | $176.81 | 4.707% | $185.1324 | $185.13 | $185.15 | $185.10 |
| 7 purchase totals = | $877.67 | $955.6589 | $955.65 | $955.70 | $955.60 | |