| 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 | $32.94 | 6.382% | $35.0422 | $35.04 | $35.05 | $35.00 |
| Purchase #2 | $127.54 | 7.597% | $137.2292 | $137.23 | $137.25 | $137.20 |
| Purchase #3 | $112.93 | 11.573% | $125.9994 | $126.00 | $126.00 | $126.00 |
| Purchase #4 | $39.42 | 11.706% | $44.0345 | $44.03 | $44.05 | $44.00 |
| Purchase #5 | $78.86 | 5.610% | $83.284 | $83.28 | $83.30 | $83.30 |
| Purchase #6 | $213.61 | 9.480% | $233.8602 | $233.86 | $233.85 | $233.90 |
| Purchase #7 | $143.58 | 5.557% | $151.5587 | $151.56 | $151.55 | $151.60 |
| 7 purchase totals = | $748.88 | $811.0082 | $811.00 | $811.05 | $811.00 | |