| 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 | $198.76 | 7.703% | $214.0705 | $214.07 | $214.05 | $214.10 |
| Purchase #2 | $99.88 | 4.711% | $104.5853 | $104.59 | $104.60 | $104.60 |
| Purchase #3 | $35.66 | 6.123% | $37.8435 | $37.84 | $37.85 | $37.80 |
| Purchase #4 | $206.61 | 9.276% | $225.7751 | $225.78 | $225.80 | $225.80 |
| Purchase #5 | $41.68 | 10.671% | $46.1277 | $46.13 | $46.15 | $46.10 |
| Purchase #6 | $207.40 | 9.680% | $227.4763 | $227.48 | $227.50 | $227.50 |
| Purchase #7 | $38.51 | 4.646% | $40.2992 | $40.30 | $40.30 | $40.30 |
| 7 purchase totals = | $828.50 | $896.1776 | $896.19 | $896.25 | $896.20 | |