| 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 | $84.66 | 13.112% | $95.7606 | $95.76 | $95.75 | $95.80 |
| Purchase #2 | $125.64 | 7.647% | $135.2477 | $135.25 | $135.25 | $135.20 |
| Purchase #3 | $189.83 | 3.220% | $195.9425 | $195.94 | $195.95 | $195.90 |
| Purchase #4 | $21.55 | 11.801% | $24.0931 | $24.09 | $24.10 | $24.10 |
| Purchase #5 | $15.73 | 7.741% | $16.9477 | $16.95 | $16.95 | $16.90 |
| Purchase #6 | $22.83 | 4.510% | $23.8596 | $23.86 | $23.85 | $23.90 |
| Purchase #7 | $157.37 | 3.823% | $163.3863 | $163.39 | $163.40 | $163.40 |
| 7 purchase totals = | $617.61 | $655.2375 | $655.24 | $655.25 | $655.20 | |