| 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 | $203.67 | 13.285% | $230.7276 | $230.73 | $230.75 | $230.70 |
| Purchase #2 | $126.69 | 11.427% | $141.1669 | $141.17 | $141.15 | $141.20 |
| Purchase #3 | $102.87 | 12.783% | $116.0199 | $116.02 | $116.00 | $116.00 |
| Purchase #4 | $179.81 | 13.364% | $203.8398 | $203.84 | $203.85 | $203.80 |
| Purchase #5 | $30.78 | 12.648% | $34.6731 | $34.67 | $34.65 | $34.70 |
| Purchase #6 | $107.67 | 12.477% | $121.104 | $121.10 | $121.10 | $121.10 |
| Purchase #7 | $119.66 | 11.715% | $133.6782 | $133.68 | $133.70 | $133.70 |
| 7 purchase totals = | $871.15 | $981.2095 | $981.21 | $981.20 | $981.20 | |