| 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 | $169.50 | 8.712% | $184.2668 | $184.27 | $184.25 | $184.30 |
| Purchase #2 | $250.53 | 8.814% | $272.6117 | $272.61 | $272.60 | $272.60 |
| Purchase #3 | $52.54 | 4.874% | $55.1008 | $55.10 | $55.10 | $55.10 |
| Purchase #4 | $157.67 | 8.290% | $170.7408 | $170.74 | $170.75 | $170.70 |
| Purchase #5 | $73.96 | 7.126% | $79.2304 | $79.23 | $79.25 | $79.20 |
| Purchase #6 | $234.98 | 5.665% | $248.2916 | $248.29 | $248.30 | $248.30 |
| Purchase #7 | $93.40 | 6.550% | $99.5177 | $99.52 | $99.50 | $99.50 |
| 7 purchase totals = | $1,032.58 | $1,109.7598 | $1,109.76 | $1,109.75 | $1,109.70 | |