| 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 | $126.49 | 8.766% | $137.5781 | $137.58 | $137.60 | $137.60 |
| Purchase #2 | $194.92 | 5.547% | $205.7322 | $205.73 | $205.75 | $205.70 |
| Purchase #3 | $19.54 | 8.728% | $21.2455 | $21.25 | $21.25 | $21.20 |
| Purchase #4 | $78.69 | 11.449% | $87.6992 | $87.70 | $87.70 | $87.70 |
| Purchase #5 | $163.68 | 6.491% | $174.3045 | $174.30 | $174.30 | $174.30 |
| Purchase #6 | $113.31 | 9.794% | $124.4076 | $124.41 | $124.40 | $124.40 |
| Purchase #7 | $205.35 | 7.571% | $220.897 | $220.90 | $220.90 | $220.90 |
| 7 purchase totals = | $901.98 | $971.8641 | $971.87 | $971.90 | $971.80 | |