| 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 | $47.64 | 9.733% | $52.2768 | $52.28 | $52.30 | $52.30 |
| Purchase #2 | $223.44 | 9.501% | $244.669 | $244.67 | $244.65 | $244.70 |
| Purchase #3 | $150.64 | 10.730% | $166.8037 | $166.80 | $166.80 | $166.80 |
| Purchase #4 | $101.74 | 13.677% | $115.655 | $115.66 | $115.65 | $115.70 |
| Purchase #5 | $95.87 | 8.727% | $104.2366 | $104.24 | $104.25 | $104.20 |
| Purchase #6 | $114.79 | 10.433% | $126.766 | $126.77 | $126.75 | $126.80 |
| Purchase #7 | $150.40 | 5.798% | $159.1202 | $159.12 | $159.10 | $159.10 |
| 7 purchase totals = | $884.52 | $969.5273 | $969.54 | $969.50 | $969.60 | |