| 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 | $148.43 | 10.864% | $164.5554 | $164.56 | $164.55 | $164.60 |
| Purchase #2 | $200.26 | 6.360% | $212.9965 | $213.00 | $213.00 | $213.00 |
| Purchase #3 | $120.78 | 4.503% | $126.2187 | $126.22 | $126.20 | $126.20 |
| Purchase #4 | $201.87 | 4.720% | $211.3983 | $211.40 | $211.40 | $211.40 |
| Purchase #5 | $95.87 | 12.709% | $108.0541 | $108.05 | $108.05 | $108.10 |
| Purchase #6 | $44.29 | 13.331% | $50.1943 | $50.19 | $50.20 | $50.20 |
| Purchase #7 | $65.54 | 3.690% | $67.9584 | $67.96 | $67.95 | $68.00 |
| 7 purchase totals = | $877.04 | $941.3757 | $941.38 | $941.35 | $941.50 | |