| 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 | $216.30 | 9.122% | $236.0309 | $236.03 | $236.05 | $236.00 |
| Purchase #2 | $99.50 | 5.174% | $104.6481 | $104.65 | $104.65 | $104.60 |
| Purchase #3 | $67.74 | 7.222% | $72.6322 | $72.63 | $72.65 | $72.60 |
| Purchase #4 | $183.68 | 8.861% | $199.9559 | $199.96 | $199.95 | $200.00 |
| Purchase #5 | $200.56 | 13.742% | $228.121 | $228.12 | $228.10 | $228.10 |
| Purchase #6 | $124.99 | 13.646% | $142.0461 | $142.05 | $142.05 | $142.00 |
| Purchase #7 | $120.96 | 7.190% | $129.657 | $129.66 | $129.65 | $129.70 |
| 7 purchase totals = | $1,013.73 | $1,113.0912 | $1,113.10 | $1,113.10 | $1,113.00 | |