| 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 | $103.36 | 12.198% | $115.9679 | $115.97 | $115.95 | $116.00 |
| Purchase #2 | $60.34 | 13.789% | $68.6603 | $68.66 | $68.65 | $68.70 |
| Purchase #3 | $196.92 | 4.121% | $205.0351 | $205.04 | $205.05 | $205.00 |
| Purchase #4 | $70.91 | 5.792% | $75.0171 | $75.02 | $75.00 | $75.00 |
| Purchase #5 | $109.49 | 5.605% | $115.6269 | $115.63 | $115.65 | $115.60 |
| Purchase #6 | $67.33 | 12.604% | $75.8163 | $75.82 | $75.80 | $75.80 |
| Purchase #7 | $148.28 | 7.759% | $159.785 | $159.79 | $159.80 | $159.80 |
| 7 purchase totals = | $756.63 | $815.9086 | $815.93 | $815.90 | $815.90 | |