| 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 | $86.46 | 7.179% | $92.667 | $92.67 | $92.65 | $92.70 |
| Purchase #2 | $6.47 | 10.671% | $7.1604 | $7.16 | $7.15 | $7.20 |
| Purchase #3 | $55.43 | 13.342% | $62.8255 | $62.83 | $62.85 | $62.80 |
| Purchase #4 | $71.73 | 5.684% | $75.8071 | $75.81 | $75.80 | $75.80 |
| Purchase #5 | $157.59 | 7.742% | $169.7906 | $169.79 | $169.80 | $169.80 |
| Purchase #6 | $197.96 | 3.703% | $205.2905 | $205.29 | $205.30 | $205.30 |
| Purchase #7 | $198.93 | 5.572% | $210.0144 | $210.01 | $210.00 | $210.00 |
| 7 purchase totals = | $774.57 | $823.5555 | $823.56 | $823.55 | $823.60 | |