| 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 | $195.82 | 5.417% | $206.4276 | $206.43 | $206.45 | $206.40 |
| Purchase #2 | $62.68 | 10.858% | $69.4858 | $69.49 | $69.50 | $69.50 |
| Purchase #3 | $71.25 | 11.666% | $79.562 | $79.56 | $79.55 | $79.60 |
| Purchase #4 | $177.28 | 4.311% | $184.9225 | $184.92 | $184.90 | $184.90 |
| Purchase #5 | $186.31 | 10.542% | $205.9508 | $205.95 | $205.95 | $206.00 |
| Purchase #6 | $55.42 | 6.648% | $59.1043 | $59.10 | $59.10 | $59.10 |
| Purchase #7 | $123.33 | 11.180% | $137.1183 | $137.12 | $137.10 | $137.10 |
| 7 purchase totals = | $872.09 | $942.5713 | $942.57 | $942.55 | $942.60 | |