| 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 | $137.61 | 12.766% | $155.1773 | $155.18 | $155.20 | $155.20 |
| Purchase #2 | $167.41 | 6.444% | $178.1979 | $178.20 | $178.20 | $178.20 |
| Purchase #3 | $205.35 | 4.845% | $215.2992 | $215.30 | $215.30 | $215.30 |
| Purchase #4 | $66.61 | 7.639% | $71.6983 | $71.70 | $71.70 | $71.70 |
| Purchase #5 | $195.50 | 10.156% | $215.355 | $215.36 | $215.35 | $215.40 |
| Purchase #6 | $246.67 | 4.682% | $258.2191 | $258.22 | $258.20 | $258.20 |
| Purchase #7 | $169.87 | 7.427% | $182.4862 | $182.49 | $182.50 | $182.50 |
| 7 purchase totals = | $1,189.02 | $1,276.4330 | $1,276.45 | $1,276.45 | $1,276.50 | |