| 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 | $41.71 | 10.320% | $46.0145 | $46.01 | $46.00 | $46.00 |
| Purchase #2 | $99.42 | 4.284% | $103.6792 | $103.68 | $103.70 | $103.70 |
| Purchase #3 | $112.43 | 4.214% | $117.1678 | $117.17 | $117.15 | $117.20 |
| Purchase #4 | $238.95 | 8.733% | $259.8175 | $259.82 | $259.80 | $259.80 |
| Purchase #5 | $155.84 | 4.319% | $162.5707 | $162.57 | $162.55 | $162.60 |
| Purchase #6 | $137.78 | 11.531% | $153.6674 | $153.67 | $153.65 | $153.70 |
| Purchase #7 | $78.77 | 10.583% | $87.1062 | $87.11 | $87.10 | $87.10 |
| 7 purchase totals = | $864.90 | $930.0233 | $930.03 | $929.95 | $930.10 | |