| 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 | $208.74 | 3.281% | $215.5888 | $215.59 | $215.60 | $215.60 |
| Purchase #2 | $194.87 | 3.141% | $200.9909 | $200.99 | $201.00 | $201.00 |
| Purchase #3 | $155.49 | 10.434% | $171.7138 | $171.71 | $171.70 | $171.70 |
| Purchase #4 | $209.92 | 6.244% | $223.0274 | $223.03 | $223.05 | $223.00 |
| Purchase #5 | $15.64 | 6.350% | $16.6331 | $16.63 | $16.65 | $16.60 |
| Purchase #6 | $171.64 | 10.833% | $190.2338 | $190.23 | $190.25 | $190.20 |
| Purchase #7 | $137.54 | 4.853% | $144.2148 | $144.21 | $144.20 | $144.20 |
| 7 purchase totals = | $1,093.84 | $1,162.4026 | $1,162.39 | $1,162.45 | $1,162.30 | |