| 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 | $108.92 | 10.792% | $120.6746 | $120.67 | $120.65 | $120.70 |
| Purchase #2 | $182.70 | 7.637% | $196.6528 | $196.65 | $196.65 | $196.70 |
| Purchase #3 | $102.52 | 13.514% | $116.3746 | $116.37 | $116.35 | $116.40 |
| Purchase #4 | $79.25 | 7.816% | $85.4442 | $85.44 | $85.45 | $85.40 |
| Purchase #5 | $189.36 | 10.804% | $209.8185 | $209.82 | $209.80 | $209.80 |
| Purchase #6 | $56.92 | 12.792% | $64.2012 | $64.20 | $64.20 | $64.20 |
| Purchase #7 | $191.58 | 3.737% | $198.7393 | $198.74 | $198.75 | $198.70 |
| 7 purchase totals = | $911.25 | $991.9052 | $991.89 | $991.85 | $991.90 | |