| 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 | $107.39 | 13.739% | $122.1443 | $122.14 | $122.15 | $122.10 |
| Purchase #2 | $173.90 | 11.411% | $193.7437 | $193.74 | $193.75 | $193.70 |
| Purchase #3 | $158.90 | 11.259% | $176.7906 | $176.79 | $176.80 | $176.80 |
| Purchase #4 | $33.25 | 5.574% | $35.1034 | $35.10 | $35.10 | $35.10 |
| Purchase #5 | $152.85 | 10.194% | $168.4315 | $168.43 | $168.45 | $168.40 |
| Purchase #6 | $246.84 | 6.212% | $262.1737 | $262.17 | $262.15 | $262.20 |
| Purchase #7 | $169.86 | 9.790% | $186.4893 | $186.49 | $186.50 | $186.50 |
| 7 purchase totals = | $1,042.99 | $1,144.8765 | $1,144.86 | $1,144.90 | $1,144.80 | |