| 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 | $241.93 | 13.273% | $274.0414 | $274.04 | $274.05 | $274.00 |
| Purchase #2 | $249.76 | 6.802% | $266.7487 | $266.75 | $266.75 | $266.70 |
| Purchase #3 | $84.38 | 13.733% | $95.9679 | $95.97 | $95.95 | $96.00 |
| Purchase #4 | $104.30 | 4.602% | $109.0999 | $109.10 | $109.10 | $109.10 |
| Purchase #5 | $7.68 | 5.787% | $8.1244 | $8.12 | $8.10 | $8.10 |
| Purchase #6 | $95.75 | 5.380% | $100.9014 | $100.90 | $100.90 | $100.90 |
| Purchase #7 | $69.44 | 6.456% | $73.923 | $73.92 | $73.90 | $73.90 |
| 7 purchase totals = | $853.24 | $928.8067 | $928.80 | $928.75 | $928.70 | |