| 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 | $42.80 | 8.252% | $46.3319 | $46.33 | $46.35 | $46.30 |
| Purchase #2 | $119.57 | 6.213% | $126.9989 | $127.00 | $127.00 | $127.00 |
| Purchase #3 | $133.50 | 5.135% | $140.3552 | $140.36 | $140.35 | $140.40 |
| Purchase #4 | $144.99 | 11.261% | $161.3173 | $161.32 | $161.30 | $161.30 |
| Purchase #5 | $46.88 | 8.828% | $51.0186 | $51.02 | $51.00 | $51.00 |
| Purchase #6 | $246.40 | 12.376% | $276.8945 | $276.89 | $276.90 | $276.90 |
| Purchase #7 | $99.52 | 5.500% | $104.9936 | $104.99 | $105.00 | $105.00 |
| 7 purchase totals = | $833.66 | $907.9100 | $907.91 | $907.90 | $907.90 | |