| 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 | $207.75 | 11.582% | $231.8116 | $231.81 | $231.80 | $231.80 |
| Purchase #2 | $168.90 | 3.490% | $174.7946 | $174.79 | $174.80 | $174.80 |
| Purchase #3 | $46.94 | 10.842% | $52.0292 | $52.03 | $52.05 | $52.00 |
| Purchase #4 | $115.27 | 7.795% | $124.2553 | $124.26 | $124.25 | $124.30 |
| Purchase #5 | $102.76 | 6.598% | $109.5401 | $109.54 | $109.55 | $109.50 |
| Purchase #6 | $110.49 | 6.264% | $117.4111 | $117.41 | $117.40 | $117.40 |
| Purchase #7 | $16.90 | 3.623% | $17.5123 | $17.51 | $17.50 | $17.50 |
| 7 purchase totals = | $769.01 | $827.3542 | $827.35 | $827.35 | $827.30 | |