| 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 | $74.41 | 13.284% | $84.2946 | $84.29 | $84.30 | $84.30 |
| Purchase #2 | $17.70 | 5.106% | $18.6038 | $18.60 | $18.60 | $18.60 |
| Purchase #3 | $68.98 | 11.743% | $77.0803 | $77.08 | $77.10 | $77.10 |
| Purchase #4 | $27.85 | 11.472% | $31.045 | $31.05 | $31.05 | $31.00 |
| Purchase #5 | $49.50 | 6.279% | $52.6081 | $52.61 | $52.60 | $52.60 |
| Purchase #6 | $24.65 | 7.473% | $26.4921 | $26.49 | $26.50 | $26.50 |
| Purchase #7 | $232.26 | 12.846% | $262.0961 | $262.10 | $262.10 | $262.10 |
| 7 purchase totals = | $495.35 | $552.2200 | $552.22 | $552.25 | $552.20 | |