| 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 | $164.58 | 7.235% | $176.4874 | $176.49 | $176.50 | $176.50 |
| Purchase #2 | $228.94 | 11.298% | $254.8056 | $254.81 | $254.80 | $254.80 |
| Purchase #3 | $131.33 | 8.131% | $142.0084 | $142.01 | $142.00 | $142.00 |
| Purchase #4 | $104.68 | 12.822% | $118.1021 | $118.10 | $118.10 | $118.10 |
| Purchase #5 | $57.65 | 8.764% | $62.7024 | $62.70 | $62.70 | $62.70 |
| Purchase #6 | $9.42 | 12.148% | $10.5643 | $10.56 | $10.55 | $10.60 |
| Purchase #7 | $205.49 | 7.430% | $220.7579 | $220.76 | $220.75 | $220.80 |
| 7 purchase totals = | $902.09 | $985.4281 | $985.43 | $985.40 | $985.50 | |