| 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 | $209.94 | 10.152% | $231.2531 | $231.25 | $231.25 | $231.30 |
| Purchase #2 | $143.41 | 9.182% | $156.5779 | $156.58 | $156.60 | $156.60 |
| Purchase #3 | $109.97 | 3.210% | $113.5 | $113.50 | $113.50 | $113.50 |
| Purchase #4 | $212.35 | 8.865% | $231.1748 | $231.17 | $231.15 | $231.20 |
| Purchase #5 | $68.94 | 12.170% | $77.33 | $77.33 | $77.35 | $77.30 |
| Purchase #6 | $186.94 | 6.813% | $199.6762 | $199.68 | $199.70 | $199.70 |
| Purchase #7 | $206.25 | 7.296% | $221.298 | $221.30 | $221.30 | $221.30 |
| 7 purchase totals = | $1,137.80 | $1,230.8100 | $1,230.81 | $1,230.85 | $1,230.90 | |