| 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 | $239.33 | 3.461% | $247.6132 | $247.61 | $247.60 | $247.60 |
| Purchase #2 | $113.88 | 3.170% | $117.49 | $117.49 | $117.50 | $117.50 |
| Purchase #3 | $94.36 | 12.785% | $106.4239 | $106.42 | $106.40 | $106.40 |
| Purchase #4 | $134.97 | 7.729% | $145.4018 | $145.40 | $145.40 | $145.40 |
| Purchase #5 | $157.92 | 11.493% | $176.0697 | $176.07 | $176.05 | $176.10 |
| Purchase #6 | $136.69 | 8.102% | $147.7646 | $147.76 | $147.75 | $147.80 |
| Purchase #7 | $122.56 | 4.783% | $128.422 | $128.42 | $128.40 | $128.40 |
| 7 purchase totals = | $999.71 | $1,069.1852 | $1,069.17 | $1,069.10 | $1,069.20 | |