| 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 | $217.86 | 10.449% | $240.6242 | $240.62 | $240.60 | $240.60 |
| Purchase #2 | $236.63 | 13.413% | $268.3692 | $268.37 | $268.35 | $268.40 |
| Purchase #3 | $244.52 | 4.123% | $254.6016 | $254.60 | $254.60 | $254.60 |
| Purchase #4 | $95.98 | 6.635% | $102.3483 | $102.35 | $102.35 | $102.30 |
| Purchase #5 | $164.26 | 10.343% | $181.2494 | $181.25 | $181.25 | $181.20 |
| Purchase #6 | $28.64 | 7.553% | $30.8032 | $30.80 | $30.80 | $30.80 |
| Purchase #7 | $213.88 | 10.559% | $236.4636 | $236.46 | $236.45 | $236.50 |
| 7 purchase totals = | $1,201.77 | $1,314.4595 | $1,314.45 | $1,314.40 | $1,314.40 | |