| 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 | $234.95 | 5.638% | $248.1965 | $248.20 | $248.20 | $248.20 |
| Purchase #2 | $233.77 | 5.457% | $246.5268 | $246.53 | $246.55 | $246.50 |
| Purchase #3 | $45.31 | 13.483% | $51.4191 | $51.42 | $51.40 | $51.40 |
| Purchase #4 | $167.96 | 6.293% | $178.5297 | $178.53 | $178.55 | $178.50 |
| Purchase #5 | $43.52 | 3.693% | $45.1272 | $45.13 | $45.15 | $45.10 |
| Purchase #6 | $63.88 | 5.762% | $67.5608 | $67.56 | $67.55 | $67.60 |
| Purchase #7 | $91.49 | 6.153% | $97.1194 | $97.12 | $97.10 | $97.10 |
| 7 purchase totals = | $880.88 | $934.4795 | $934.49 | $934.50 | $934.40 | |