| 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 | $75.26 | 11.551% | $83.9533 | $83.95 | $83.95 | $84.00 |
| Purchase #2 | $230.89 | 7.839% | $248.9895 | $248.99 | $249.00 | $249.00 |
| Purchase #3 | $222.50 | 5.179% | $234.0233 | $234.02 | $234.00 | $234.00 |
| Purchase #4 | $10.47 | 12.244% | $11.7519 | $11.75 | $11.75 | $11.80 |
| Purchase #5 | $91.81 | 6.587% | $97.8575 | $97.86 | $97.85 | $97.90 |
| Purchase #6 | $171.87 | 13.128% | $194.4331 | $194.43 | $194.45 | $194.40 |
| Purchase #7 | $183.49 | 6.581% | $195.5655 | $195.57 | $195.55 | $195.60 |
| 7 purchase totals = | $986.29 | $1,066.5741 | $1,066.57 | $1,066.55 | $1,066.70 | |