| 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 | $92.98 | 3.169% | $95.9265 | $95.93 | $95.95 | $95.90 |
| Purchase #2 | $53.48 | 9.187% | $58.3932 | $58.39 | $58.40 | $58.40 |
| Purchase #3 | $129.79 | 8.334% | $140.6067 | $140.61 | $140.60 | $140.60 |
| Purchase #4 | $31.30 | 5.521% | $33.0281 | $33.03 | $33.05 | $33.00 |
| Purchase #5 | $175.57 | 4.601% | $183.648 | $183.65 | $183.65 | $183.60 |
| Purchase #6 | $188.66 | 5.661% | $199.34 | $199.34 | $199.35 | $199.30 |
| Purchase #7 | $125.28 | 5.156% | $131.7394 | $131.74 | $131.75 | $131.70 |
| 7 purchase totals = | $797.06 | $842.6819 | $842.69 | $842.75 | $842.50 | |