| 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 | $127.44 | 5.341% | $134.2466 | $134.25 | $134.25 | $134.20 |
| Purchase #2 | $61.88 | 5.360% | $65.1968 | $65.20 | $65.20 | $65.20 |
| Purchase #3 | $130.57 | 3.458% | $135.0851 | $135.09 | $135.10 | $135.10 |
| Purchase #4 | $194.28 | 6.712% | $207.3201 | $207.32 | $207.30 | $207.30 |
| Purchase #5 | $150.45 | 8.213% | $162.8065 | $162.81 | $162.80 | $162.80 |
| Purchase #6 | $129.36 | 11.560% | $144.314 | $144.31 | $144.30 | $144.30 |
| Purchase #7 | $241.59 | 7.313% | $259.2575 | $259.26 | $259.25 | $259.30 |
| 7 purchase totals = | $1,035.57 | $1,108.2266 | $1,108.24 | $1,108.20 | $1,108.20 | |