| 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 | $177.33 | 11.803% | $198.2603 | $198.26 | $198.25 | $198.30 |
| Purchase #2 | $189.53 | 8.503% | $205.6457 | $205.65 | $205.65 | $205.60 |
| Purchase #3 | $49.53 | 4.431% | $51.7247 | $51.72 | $51.70 | $51.70 |
| Purchase #4 | $68.64 | 3.864% | $71.2922 | $71.29 | $71.30 | $71.30 |
| Purchase #5 | $184.37 | 10.630% | $203.9685 | $203.97 | $203.95 | $204.00 |
| Purchase #6 | $109.70 | 5.606% | $115.8498 | $115.85 | $115.85 | $115.80 |
| Purchase #7 | $75.48 | 5.559% | $79.6759 | $79.68 | $79.70 | $79.70 |
| 7 purchase totals = | $854.58 | $926.4171 | $926.42 | $926.40 | $926.40 | |