| 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 | $153.75 | 6.460% | $163.6823 | $163.68 | $163.70 | $163.70 |
| Purchase #2 | $86.70 | 12.420% | $97.4681 | $97.47 | $97.45 | $97.50 |
| Purchase #3 | $173.34 | 3.311% | $179.0793 | $179.08 | $179.10 | $179.10 |
| Purchase #4 | $46.67 | 6.310% | $49.6149 | $49.61 | $49.60 | $49.60 |
| Purchase #5 | $202.59 | 6.122% | $214.9926 | $214.99 | $215.00 | $215.00 |
| Purchase #6 | $106.56 | 8.669% | $115.7977 | $115.80 | $115.80 | $115.80 |
| Purchase #7 | $164.55 | 9.777% | $180.6381 | $180.64 | $180.65 | $180.60 |
| 7 purchase totals = | $934.16 | $1,001.2730 | $1,001.27 | $1,001.30 | $1,001.30 | |