| 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 | $32.74 | 10.521% | $36.1846 | $36.18 | $36.20 | $36.20 |
| Purchase #2 | $156.61 | 13.490% | $177.7367 | $177.74 | $177.75 | $177.70 |
| Purchase #3 | $56.35 | 13.132% | $63.7499 | $63.75 | $63.75 | $63.70 |
| Purchase #4 | $152.49 | 11.376% | $169.8373 | $169.84 | $169.85 | $169.80 |
| Purchase #5 | $22.47 | 6.290% | $23.8834 | $23.88 | $23.90 | $23.90 |
| Purchase #6 | $237.48 | 3.703% | $246.2739 | $246.27 | $246.25 | $246.30 |
| Purchase #7 | $228.99 | 6.639% | $244.1926 | $244.19 | $244.20 | $244.20 |
| 7 purchase totals = | $887.13 | $961.8584 | $961.85 | $961.90 | $961.80 | |