| 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 | $200.85 | 5.406% | $211.708 | $211.71 | $211.70 | $211.70 |
| Purchase #2 | $79.48 | 11.639% | $88.7307 | $88.73 | $88.75 | $88.70 |
| Purchase #3 | $26.98 | 4.765% | $28.2656 | $28.27 | $28.25 | $28.30 |
| Purchase #4 | $161.62 | 13.861% | $184.0221 | $184.02 | $184.00 | $184.00 |
| Purchase #5 | $225.31 | 13.598% | $255.9477 | $255.95 | $255.95 | $255.90 |
| Purchase #6 | $227.33 | 4.125% | $236.7074 | $236.71 | $236.70 | $236.70 |
| Purchase #7 | $27.52 | 13.351% | $31.1942 | $31.19 | $31.20 | $31.20 |
| 7 purchase totals = | $949.09 | $1,036.5757 | $1,036.58 | $1,036.55 | $1,036.50 | |