| 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 | $89.53 | 7.276% | $96.0442 | $96.04 | $96.05 | $96.00 |
| Purchase #2 | $116.25 | 7.869% | $125.3977 | $125.40 | $125.40 | $125.40 |
| Purchase #3 | $56.31 | 13.234% | $63.7621 | $63.76 | $63.75 | $63.80 |
| Purchase #4 | $14.37 | 7.144% | $15.3966 | $15.40 | $15.40 | $15.40 |
| Purchase #5 | $230.81 | 3.208% | $238.2144 | $238.21 | $238.20 | $238.20 |
| Purchase #6 | $22.58 | 3.812% | $23.4407 | $23.44 | $23.45 | $23.40 |
| Purchase #7 | $243.81 | 11.441% | $271.7043 | $271.70 | $271.70 | $271.70 |
| 7 purchase totals = | $773.66 | $833.9600 | $833.95 | $833.95 | $833.90 | |