| 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 | $229.55 | 12.254% | $257.6791 | $257.68 | $257.70 | $257.70 |
| Purchase #2 | $168.88 | 8.222% | $182.7653 | $182.77 | $182.75 | $182.80 |
| Purchase #3 | $130.48 | 10.608% | $144.3213 | $144.32 | $144.30 | $144.30 |
| Purchase #4 | $61.76 | 6.830% | $65.9782 | $65.98 | $66.00 | $66.00 |
| Purchase #5 | $164.94 | 3.333% | $170.4375 | $170.44 | $170.45 | $170.40 |
| Purchase #6 | $226.82 | 9.793% | $249.0325 | $249.03 | $249.05 | $249.00 |
| Purchase #7 | $231.60 | 8.250% | $250.707 | $250.71 | $250.70 | $250.70 |
| 7 purchase totals = | $1,214.03 | $1,320.9209 | $1,320.93 | $1,320.95 | $1,320.90 | |