| 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 | $184.60 | 11.413% | $205.6684 | $205.67 | $205.65 | $205.70 |
| Purchase #2 | $18.41 | 6.707% | $19.6448 | $19.64 | $19.65 | $19.60 |
| Purchase #3 | $115.69 | 12.229% | $129.8377 | $129.84 | $129.85 | $129.80 |
| Purchase #4 | $97.50 | 7.590% | $104.9003 | $104.90 | $104.90 | $104.90 |
| Purchase #5 | $178.71 | 10.461% | $197.4049 | $197.40 | $197.40 | $197.40 |
| Purchase #6 | $113.84 | 3.692% | $118.043 | $118.04 | $118.05 | $118.00 |
| Purchase #7 | $46.95 | 5.373% | $49.4726 | $49.47 | $49.45 | $49.50 |
| 7 purchase totals = | $755.70 | $824.9717 | $824.96 | $824.95 | $824.90 | |