| 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 | $74.70 | 11.394% | $83.2113 | $83.21 | $83.20 | $83.20 |
| Purchase #2 | $181.33 | 9.497% | $198.5509 | $198.55 | $198.55 | $198.60 |
| Purchase #3 | $161.34 | 11.616% | $180.0813 | $180.08 | $180.10 | $180.10 |
| Purchase #4 | $197.26 | 5.296% | $207.7069 | $207.71 | $207.70 | $207.70 |
| Purchase #5 | $215.56 | 9.833% | $236.756 | $236.76 | $236.75 | $236.80 |
| Purchase #6 | $44.25 | 11.249% | $49.2277 | $49.23 | $49.25 | $49.20 |
| Purchase #7 | $75.95 | 13.108% | $85.9055 | $85.91 | $85.90 | $85.90 |
| 7 purchase totals = | $950.39 | $1,041.4396 | $1,041.45 | $1,041.45 | $1,041.50 | |