| 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 | $202.76 | 12.295% | $227.6893 | $227.69 | $227.70 | $227.70 |
| Purchase #2 | $183.51 | 10.742% | $203.2226 | $203.22 | $203.20 | $203.20 |
| Purchase #3 | $44.47 | 12.477% | $50.0185 | $50.02 | $50.00 | $50.00 |
| Purchase #4 | $28.63 | 11.391% | $31.8912 | $31.89 | $31.90 | $31.90 |
| Purchase #5 | $245.91 | 10.267% | $271.1576 | $271.16 | $271.15 | $271.20 |
| Purchase #6 | $201.51 | 5.638% | $212.8711 | $212.87 | $212.85 | $212.90 |
| Purchase #7 | $183.71 | 13.759% | $208.9867 | $208.99 | $209.00 | $209.00 |
| 7 purchase totals = | $1,090.50 | $1,205.8370 | $1,205.84 | $1,205.80 | $1,205.90 | |