| 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 | $112.40 | 5.205% | $118.2504 | $118.25 | $118.25 | $118.30 |
| Purchase #2 | $186.26 | 5.443% | $196.3981 | $196.40 | $196.40 | $196.40 |
| Purchase #3 | $102.84 | 6.194% | $109.2099 | $109.21 | $109.20 | $109.20 |
| Purchase #4 | $134.91 | 6.154% | $143.2124 | $143.21 | $143.20 | $143.20 |
| Purchase #5 | $220.61 | 7.297% | $236.7079 | $236.71 | $236.70 | $236.70 |
| Purchase #6 | $240.63 | 11.761% | $268.9305 | $268.93 | $268.95 | $268.90 |
| Purchase #7 | $179.54 | 11.780% | $200.6898 | $200.69 | $200.70 | $200.70 |
| 7 purchase totals = | $1,177.19 | $1,273.3990 | $1,273.40 | $1,273.40 | $1,273.40 | |