| 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 | $114.42 | 10.663% | $126.6206 | $126.62 | $126.60 | $126.60 |
| Purchase #2 | $94.78 | 6.485% | $100.9265 | $100.93 | $100.95 | $100.90 |
| Purchase #3 | $136.64 | 9.770% | $149.9897 | $149.99 | $150.00 | $150.00 |
| Purchase #4 | $70.89 | 12.158% | $79.5088 | $79.51 | $79.50 | $79.50 |
| Purchase #5 | $208.66 | 13.403% | $236.6267 | $236.63 | $236.65 | $236.60 |
| Purchase #6 | $229.56 | 4.429% | $239.7272 | $239.73 | $239.75 | $239.70 |
| Purchase #7 | $88.50 | 11.817% | $98.958 | $98.96 | $98.95 | $99.00 |
| 7 purchase totals = | $943.45 | $1,032.3575 | $1,032.37 | $1,032.40 | $1,032.30 | |