| 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 | $210.40 | 11.401% | $234.3877 | $234.39 | $234.40 | $234.40 |
| Purchase #2 | $82.31 | 12.176% | $92.3321 | $92.33 | $92.35 | $92.30 |
| Purchase #3 | $121.79 | 9.412% | $133.2529 | $133.25 | $133.25 | $133.30 |
| Purchase #4 | $209.31 | 6.817% | $223.5787 | $223.58 | $223.60 | $223.60 |
| Purchase #5 | $210.55 | 12.441% | $236.7445 | $236.74 | $236.75 | $236.70 |
| Purchase #6 | $30.73 | 12.833% | $34.6736 | $34.67 | $34.65 | $34.70 |
| Purchase #7 | $10.65 | 3.518% | $11.0247 | $11.02 | $11.00 | $11.00 |
| 7 purchase totals = | $875.74 | $965.9942 | $965.98 | $966.00 | $966.00 | |