| 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 | $245.43 | 9.456% | $268.6379 | $268.64 | $268.65 | $268.60 |
| Purchase #2 | $23.79 | 8.814% | $25.8869 | $25.89 | $25.90 | $25.90 |
| Purchase #3 | $53.91 | 10.490% | $59.5652 | $59.57 | $59.55 | $59.60 |
| Purchase #4 | $38.77 | 7.260% | $41.5847 | $41.58 | $41.60 | $41.60 |
| Purchase #5 | $195.91 | 4.736% | $205.1883 | $205.19 | $205.20 | $205.20 |
| Purchase #6 | $43.40 | 13.445% | $49.2351 | $49.24 | $49.25 | $49.20 |
| Purchase #7 | $167.47 | 3.839% | $173.8992 | $173.90 | $173.90 | $173.90 |
| 7 purchase totals = | $768.68 | $823.9973 | $824.01 | $824.05 | $824.00 | |