| 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 | $208.41 | 10.216% | $229.7012 | $229.70 | $229.70 | $229.70 |
| Purchase #2 | $172.99 | 5.358% | $182.2588 | $182.26 | $182.25 | $182.30 |
| Purchase #3 | $69.46 | 11.825% | $77.6736 | $77.67 | $77.65 | $77.70 |
| Purchase #4 | $42.88 | 10.228% | $47.2658 | $47.27 | $47.25 | $47.30 |
| Purchase #5 | $78.26 | 12.464% | $88.0143 | $88.01 | $88.00 | $88.00 |
| Purchase #6 | $45.65 | 4.833% | $47.8563 | $47.86 | $47.85 | $47.90 |
| Purchase #7 | $103.88 | 9.122% | $113.3559 | $113.36 | $113.35 | $113.40 |
| 7 purchase totals = | $721.53 | $786.1259 | $786.13 | $786.05 | $786.30 | |