| 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 | $84.38 | 12.109% | $94.5976 | $94.60 | $94.60 | $94.60 |
| Purchase #2 | $126.99 | 10.551% | $140.3887 | $140.39 | $140.40 | $140.40 |
| Purchase #3 | $242.57 | 4.178% | $252.7046 | $252.70 | $252.70 | $252.70 |
| Purchase #4 | $150.85 | 4.467% | $157.5885 | $157.59 | $157.60 | $157.60 |
| Purchase #5 | $70.74 | 11.295% | $78.7301 | $78.73 | $78.75 | $78.70 |
| Purchase #6 | $33.85 | 7.597% | $36.4216 | $36.42 | $36.40 | $36.40 |
| Purchase #7 | $118.76 | 9.693% | $130.2714 | $130.27 | $130.25 | $130.30 |
| 7 purchase totals = | $828.14 | $890.7025 | $890.70 | $890.70 | $890.70 | |