| 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 | $38.38 | 7.276% | $41.1725 | $41.17 | $41.15 | $41.20 |
| Purchase #2 | $175.55 | 11.394% | $195.5522 | $195.55 | $195.55 | $195.60 |
| Purchase #3 | $78.34 | 3.122% | $80.7858 | $80.79 | $80.80 | $80.80 |
| Purchase #4 | $147.76 | 8.685% | $160.593 | $160.59 | $160.60 | $160.60 |
| Purchase #5 | $58.99 | 4.153% | $61.4399 | $61.44 | $61.45 | $61.40 |
| Purchase #6 | $111.57 | 6.635% | $118.9727 | $118.97 | $118.95 | $119.00 |
| Purchase #7 | $153.37 | 10.646% | $169.6978 | $169.70 | $169.70 | $169.70 |
| 7 purchase totals = | $763.96 | $828.2139 | $828.21 | $828.20 | $828.30 | |