| 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 | $236.95 | 5.124% | $249.0913 | $249.09 | $249.10 | $249.10 |
| Purchase #2 | $25.85 | 9.522% | $28.3114 | $28.31 | $28.30 | $28.30 |
| Purchase #3 | $118.26 | 8.324% | $128.104 | $128.10 | $128.10 | $128.10 |
| Purchase #4 | $41.36 | 10.337% | $45.6354 | $45.64 | $45.65 | $45.60 |
| Purchase #5 | $229.76 | 10.203% | $253.2024 | $253.20 | $253.20 | $253.20 |
| Purchase #6 | $5.59 | 12.764% | $6.3035 | $6.30 | $6.30 | $6.30 |
| Purchase #7 | $225.97 | 4.729% | $236.6561 | $236.66 | $236.65 | $236.70 |
| 7 purchase totals = | $883.74 | $947.3041 | $947.30 | $947.30 | $947.30 | |