| 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 | $115.53 | 8.241% | $125.0508 | $125.05 | $125.05 | $125.10 |
| Purchase #2 | $176.66 | 4.304% | $184.2634 | $184.26 | $184.25 | $184.30 |
| Purchase #3 | $6.88 | 3.293% | $7.1066 | $7.11 | $7.10 | $7.10 |
| Purchase #4 | $98.43 | 12.250% | $110.4877 | $110.49 | $110.50 | $110.50 |
| Purchase #5 | $205.52 | 13.619% | $233.5098 | $233.51 | $233.50 | $233.50 |
| Purchase #6 | $43.45 | 13.837% | $49.4622 | $49.46 | $49.45 | $49.50 |
| Purchase #7 | $44.38 | 7.655% | $47.7773 | $47.78 | $47.80 | $47.80 |
| 7 purchase totals = | $690.85 | $757.6578 | $757.66 | $757.65 | $757.80 | |