| 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 | $9.52 | 11.321% | $10.5978 | $10.60 | $10.60 | $10.60 |
| Purchase #2 | $131.39 | 13.383% | $148.9739 | $148.97 | $148.95 | $149.00 |
| Purchase #3 | $149.33 | 13.811% | $169.954 | $169.95 | $169.95 | $170.00 |
| Purchase #4 | $227.75 | 5.799% | $240.9572 | $240.96 | $240.95 | $241.00 |
| Purchase #5 | $185.39 | 12.170% | $207.952 | $207.95 | $207.95 | $208.00 |
| Purchase #6 | $180.32 | 12.291% | $202.4831 | $202.48 | $202.50 | $202.50 |
| Purchase #7 | $195.68 | 5.582% | $206.6029 | $206.60 | $206.60 | $206.60 |
| 7 purchase totals = | $1,079.38 | $1,187.5209 | $1,187.51 | $1,187.50 | $1,187.70 | |