| 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 | $41.62 | 13.798% | $47.3627 | $47.36 | $47.35 | $47.40 |
| Purchase #2 | $98.63 | 13.223% | $111.6718 | $111.67 | $111.65 | $111.70 |
| Purchase #3 | $95.53 | 6.838% | $102.0623 | $102.06 | $102.05 | $102.10 |
| Purchase #4 | $157.62 | 3.625% | $163.3337 | $163.33 | $163.35 | $163.30 |
| Purchase #5 | $182.56 | 9.179% | $199.3172 | $199.32 | $199.30 | $199.30 |
| Purchase #6 | $120.48 | 10.677% | $133.3436 | $133.34 | $133.35 | $133.30 |
| Purchase #7 | $52.84 | 9.407% | $57.8107 | $57.81 | $57.80 | $57.80 |
| 7 purchase totals = | $749.28 | $814.9020 | $814.89 | $814.85 | $814.90 | |