| 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 | $169.37 | 10.154% | $186.5678 | $186.57 | $186.55 | $186.60 |
| Purchase #2 | $148.92 | 9.358% | $162.8559 | $162.86 | $162.85 | $162.90 |
| Purchase #3 | $109.35 | 3.708% | $113.4047 | $113.40 | $113.40 | $113.40 |
| Purchase #4 | $200.95 | 8.249% | $217.5264 | $217.53 | $217.55 | $217.50 |
| Purchase #5 | $15.27 | 11.458% | $17.0196 | $17.02 | $17.00 | $17.00 |
| Purchase #6 | $9.97 | 5.570% | $10.5253 | $10.53 | $10.55 | $10.50 |
| Purchase #7 | $25.95 | 6.420% | $27.616 | $27.62 | $27.60 | $27.60 |
| 7 purchase totals = | $679.78 | $735.5157 | $735.53 | $735.50 | $735.50 | |