| 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 | $119.51 | 5.473% | $126.0508 | $126.05 | $126.05 | $126.10 |
| Purchase #2 | $92.84 | 4.313% | $96.8442 | $96.84 | $96.85 | $96.80 |
| Purchase #3 | $15.30 | 10.450% | $16.8989 | $16.90 | $16.90 | $16.90 |
| Purchase #4 | $60.41 | 6.433% | $64.2962 | $64.30 | $64.30 | $64.30 |
| Purchase #5 | $82.63 | 10.646% | $91.4268 | $91.43 | $91.45 | $91.40 |
| Purchase #6 | $29.66 | 4.599% | $31.0241 | $31.02 | $31.00 | $31.00 |
| Purchase #7 | $178.57 | 10.785% | $197.8288 | $197.83 | $197.85 | $197.80 |
| 7 purchase totals = | $578.92 | $624.3698 | $624.37 | $624.40 | $624.30 | |