| 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 | $223.97 | 10.479% | $247.4398 | $247.44 | $247.45 | $247.40 |
| Purchase #2 | $176.90 | 13.263% | $200.3622 | $200.36 | $200.35 | $200.40 |
| Purchase #3 | $88.74 | 6.500% | $94.5081 | $94.51 | $94.50 | $94.50 |
| Purchase #4 | $113.29 | 9.760% | $124.3471 | $124.35 | $124.35 | $124.30 |
| Purchase #5 | $236.97 | 13.811% | $269.6979 | $269.70 | $269.70 | $269.70 |
| Purchase #6 | $209.76 | 11.147% | $233.1419 | $233.14 | $233.15 | $233.10 |
| Purchase #7 | $100.93 | 3.322% | $104.2829 | $104.28 | $104.30 | $104.30 |
| 7 purchase totals = | $1,150.56 | $1,273.7799 | $1,273.78 | $1,273.80 | $1,273.70 | |