| 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 | $184.50 | 7.619% | $198.5571 | $198.56 | $198.55 | $198.60 |
| Purchase #2 | $194.96 | 11.505% | $217.3901 | $217.39 | $217.40 | $217.40 |
| Purchase #3 | $157.80 | 7.634% | $169.8465 | $169.85 | $169.85 | $169.80 |
| Purchase #4 | $224.88 | 6.471% | $239.432 | $239.43 | $239.45 | $239.40 |
| Purchase #5 | $165.94 | 4.399% | $173.2397 | $173.24 | $173.25 | $173.20 |
| Purchase #6 | $178.39 | 12.745% | $201.1258 | $201.13 | $201.15 | $201.10 |
| Purchase #7 | $48.33 | 3.500% | $50.0216 | $50.02 | $50.00 | $50.00 |
| 7 purchase totals = | $1,154.80 | $1,249.6128 | $1,249.62 | $1,249.65 | $1,249.50 | |