| 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 | $123.33 | 13.184% | $139.5898 | $139.59 | $139.60 | $139.60 |
| Purchase #2 | $191.42 | 9.820% | $210.2174 | $210.22 | $210.20 | $210.20 |
| Purchase #3 | $37.94 | 7.347% | $40.7275 | $40.73 | $40.75 | $40.70 |
| Purchase #4 | $193.41 | 7.462% | $207.8423 | $207.84 | $207.85 | $207.80 |
| Purchase #5 | $149.82 | 10.345% | $165.3189 | $165.32 | $165.30 | $165.30 |
| Purchase #6 | $150.88 | 9.176% | $164.7247 | $164.72 | $164.70 | $164.70 |
| Purchase #7 | $30.42 | 13.371% | $34.4875 | $34.49 | $34.50 | $34.50 |
| 7 purchase totals = | $877.22 | $962.9081 | $962.91 | $962.90 | $962.80 | |