| 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 | $141.57 | 3.342% | $146.3013 | $146.30 | $146.30 | $146.30 |
| Purchase #2 | $77.83 | 8.382% | $84.3537 | $84.35 | $84.35 | $84.40 |
| Purchase #3 | $39.41 | 11.859% | $44.0836 | $44.08 | $44.10 | $44.10 |
| Purchase #4 | $104.85 | 5.344% | $110.4532 | $110.45 | $110.45 | $110.50 |
| Purchase #5 | $66.84 | 8.226% | $72.3383 | $72.34 | $72.35 | $72.30 |
| Purchase #6 | $101.84 | 9.451% | $111.4649 | $111.46 | $111.45 | $111.50 |
| Purchase #7 | $230.31 | 10.793% | $255.1674 | $255.17 | $255.15 | $255.20 |
| 7 purchase totals = | $762.65 | $824.1624 | $824.15 | $824.15 | $824.30 | |