| 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 | $8.53 | 5.660% | $9.0128 | $9.01 | $9.00 | $9.00 |
| Purchase #2 | $92.97 | 10.675% | $102.8945 | $102.89 | $102.90 | $102.90 |
| Purchase #3 | $17.28 | 4.450% | $18.049 | $18.05 | $18.05 | $18.00 |
| Purchase #4 | $178.94 | 3.727% | $185.6091 | $185.61 | $185.60 | $185.60 |
| Purchase #5 | $62.56 | 3.782% | $64.926 | $64.93 | $64.95 | $64.90 |
| Purchase #6 | $108.46 | 10.136% | $119.4535 | $119.45 | $119.45 | $119.50 |
| Purchase #7 | $146.90 | 3.284% | $151.7242 | $151.72 | $151.70 | $151.70 |
| 7 purchase totals = | $615.64 | $651.6691 | $651.66 | $651.65 | $651.60 | |