| 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 | $119.41 | 8.480% | $129.536 | $129.54 | $129.55 | $129.50 |
| Purchase #2 | $143.81 | 9.112% | $156.914 | $156.91 | $156.90 | $156.90 |
| Purchase #3 | $250.46 | 10.266% | $276.1722 | $276.17 | $276.15 | $276.20 |
| Purchase #4 | $212.28 | 12.729% | $239.3011 | $239.30 | $239.30 | $239.30 |
| Purchase #5 | $44.57 | 12.786% | $50.2687 | $50.27 | $50.25 | $50.30 |
| Purchase #6 | $55.61 | 8.184% | $60.1611 | $60.16 | $60.15 | $60.20 |
| Purchase #7 | $95.79 | 4.790% | $100.3783 | $100.38 | $100.40 | $100.40 |
| 7 purchase totals = | $921.93 | $1,012.7314 | $1,012.73 | $1,012.70 | $1,012.80 | |