| 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 | $38.82 | 7.863% | $41.8724 | $41.87 | $41.85 | $41.90 |
| Purchase #2 | $117.89 | 12.284% | $132.3716 | $132.37 | $132.35 | $132.40 |
| Purchase #3 | $224.47 | 10.409% | $247.8351 | $247.84 | $247.85 | $247.80 |
| Purchase #4 | $30.41 | 11.824% | $34.0057 | $34.01 | $34.00 | $34.00 |
| Purchase #5 | $92.95 | 10.322% | $102.5443 | $102.54 | $102.55 | $102.50 |
| Purchase #6 | $155.26 | 7.834% | $167.4231 | $167.42 | $167.40 | $167.40 |
| Purchase #7 | $112.96 | 6.247% | $120.0166 | $120.02 | $120.00 | $120.00 |
| 7 purchase totals = | $772.76 | $846.0688 | $846.07 | $846.00 | $846.00 | |