| 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 | $196.74 | 6.769% | $210.0573 | $210.06 | $210.05 | $210.10 |
| Purchase #2 | $57.93 | 11.314% | $64.4842 | $64.48 | $64.50 | $64.50 |
| Purchase #3 | $127.37 | 8.490% | $138.1837 | $138.18 | $138.20 | $138.20 |
| Purchase #4 | $88.43 | 8.132% | $95.6211 | $95.62 | $95.60 | $95.60 |
| Purchase #5 | $200.87 | 3.233% | $207.3641 | $207.36 | $207.35 | $207.40 |
| Purchase #6 | $108.86 | 12.476% | $122.4414 | $122.44 | $122.45 | $122.40 |
| Purchase #7 | $138.93 | 6.634% | $148.1466 | $148.15 | $148.15 | $148.10 |
| 7 purchase totals = | $919.13 | $986.2984 | $986.29 | $986.30 | $986.30 | |