| 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 | $80.38 | 7.770% | $86.6255 | $86.63 | $86.65 | $86.60 |
| Purchase #2 | $234.39 | 8.446% | $254.1866 | $254.19 | $254.20 | $254.20 |
| Purchase #3 | $145.26 | 7.658% | $156.384 | $156.38 | $156.40 | $156.40 |
| Purchase #4 | $244.35 | 11.313% | $271.9933 | $271.99 | $272.00 | $272.00 |
| Purchase #5 | $94.34 | 10.146% | $103.9117 | $103.91 | $103.90 | $103.90 |
| Purchase #6 | $205.78 | 5.769% | $217.6514 | $217.65 | $217.65 | $217.70 |
| Purchase #7 | $84.43 | 8.471% | $91.5821 | $91.58 | $91.60 | $91.60 |
| 7 purchase totals = | $1,088.93 | $1,182.3346 | $1,182.33 | $1,182.40 | $1,182.40 | |