| 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 | $202.29 | 3.171% | $208.7046 | $208.70 | $208.70 | $208.70 |
| Purchase #2 | $97.57 | 5.130% | $102.5753 | $102.58 | $102.60 | $102.60 |
| Purchase #3 | $145.87 | 6.302% | $155.0627 | $155.06 | $155.05 | $155.10 |
| Purchase #4 | $200.87 | 5.546% | $212.0103 | $212.01 | $212.00 | $212.00 |
| Purchase #5 | $161.89 | 3.574% | $167.6759 | $167.68 | $167.70 | $167.70 |
| Purchase #6 | $26.26 | 5.351% | $27.6652 | $27.67 | $27.65 | $27.70 |
| Purchase #7 | $120.26 | 4.834% | $126.0734 | $126.07 | $126.05 | $126.10 |
| 7 purchase totals = | $955.01 | $999.7674 | $999.77 | $999.75 | $999.90 | |