| 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 | $173.90 | 7.282% | $186.5634 | $186.56 | $186.55 | $186.60 |
| Purchase #2 | $97.65 | 4.353% | $101.9007 | $101.90 | $101.90 | $101.90 |
| Purchase #3 | $68.40 | 9.772% | $75.084 | $75.08 | $75.10 | $75.10 |
| Purchase #4 | $201.26 | 5.145% | $211.6148 | $211.61 | $211.60 | $211.60 |
| Purchase #5 | $234.68 | 12.267% | $263.4682 | $263.47 | $263.45 | $263.50 |
| Purchase #6 | $108.27 | 11.230% | $120.4287 | $120.43 | $120.45 | $120.40 |
| Purchase #7 | $163.88 | 10.534% | $181.1431 | $181.14 | $181.15 | $181.10 |
| 7 purchase totals = | $1,048.04 | $1,140.2029 | $1,140.19 | $1,140.20 | $1,140.20 | |