| 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 | $248.99 | 6.121% | $264.2307 | $264.23 | $264.25 | $264.20 |
| Purchase #2 | $246.49 | 10.454% | $272.2581 | $272.26 | $272.25 | $272.30 |
| Purchase #3 | $140.56 | 13.641% | $159.7338 | $159.73 | $159.75 | $159.70 |
| Purchase #4 | $86.92 | 8.338% | $94.1674 | $94.17 | $94.15 | $94.20 |
| Purchase #5 | $243.32 | 10.126% | $267.9586 | $267.96 | $267.95 | $268.00 |
| Purchase #6 | $250.62 | 7.334% | $269.0005 | $269.00 | $269.00 | $269.00 |
| Purchase #7 | $74.86 | 6.273% | $79.556 | $79.56 | $79.55 | $79.60 |
| 7 purchase totals = | $1,291.76 | $1,406.9051 | $1,406.91 | $1,406.90 | $1,407.00 | |