| 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 | $81.44 | 3.309% | $84.1348 | $84.13 | $84.15 | $84.10 |
| Purchase #2 | $217.62 | 11.451% | $242.5397 | $242.54 | $242.55 | $242.50 |
| Purchase #3 | $238.45 | 13.634% | $270.9603 | $270.96 | $270.95 | $271.00 |
| Purchase #4 | $217.69 | 4.552% | $227.5992 | $227.60 | $227.60 | $227.60 |
| Purchase #5 | $142.50 | 8.527% | $154.651 | $154.65 | $154.65 | $154.70 |
| Purchase #6 | $206.96 | 3.746% | $214.7127 | $214.71 | $214.70 | $214.70 |
| Purchase #7 | $207.30 | 12.431% | $233.0695 | $233.07 | $233.05 | $233.10 |
| 7 purchase totals = | $1,311.96 | $1,427.6672 | $1,427.66 | $1,427.65 | $1,427.70 | |