| 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 | $69.89 | 10.525% | $77.2459 | $77.25 | $77.25 | $77.20 |
| Purchase #2 | $118.38 | 11.689% | $132.2174 | $132.22 | $132.20 | $132.20 |
| Purchase #3 | $227.26 | 8.678% | $246.9816 | $246.98 | $247.00 | $247.00 |
| Purchase #4 | $217.78 | 9.454% | $238.3689 | $238.37 | $238.35 | $238.40 |
| Purchase #5 | $189.69 | 6.640% | $202.2854 | $202.29 | $202.30 | $202.30 |
| Purchase #6 | $55.35 | 4.737% | $57.9719 | $57.97 | $57.95 | $58.00 |
| Purchase #7 | $167.76 | 12.660% | $188.9984 | $189.00 | $189.00 | $189.00 |
| 7 purchase totals = | $1,046.11 | $1,144.0695 | $1,144.08 | $1,144.05 | $1,144.10 | |