| 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 | $154.32 | 6.136% | $163.7891 | $163.79 | $163.80 | $163.80 |
| Purchase #2 | $50.83 | 12.291% | $57.0775 | $57.08 | $57.10 | $57.10 |
| Purchase #3 | $196.85 | 11.852% | $220.1807 | $220.18 | $220.20 | $220.20 |
| Purchase #4 | $58.49 | 11.131% | $65.0005 | $65.00 | $65.00 | $65.00 |
| Purchase #5 | $221.73 | 5.489% | $233.9008 | $233.90 | $233.90 | $233.90 |
| Purchase #6 | $64.56 | 5.166% | $67.8952 | $67.90 | $67.90 | $67.90 |
| Purchase #7 | $36.27 | 4.495% | $37.9003 | $37.90 | $37.90 | $37.90 |
| 7 purchase totals = | $783.05 | $845.7441 | $845.75 | $845.80 | $845.80 | |