| 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 | $127.57 | 5.587% | $134.6973 | $134.70 | $134.70 | $134.70 |
| Purchase #2 | $148.60 | 10.567% | $164.3026 | $164.30 | $164.30 | $164.30 |
| Purchase #3 | $216.51 | 7.298% | $232.3109 | $232.31 | $232.30 | $232.30 |
| Purchase #4 | $235.49 | 3.334% | $243.3412 | $243.34 | $243.35 | $243.30 |
| Purchase #5 | $12.71 | 11.838% | $14.2146 | $14.21 | $14.20 | $14.20 |
| Purchase #6 | $167.34 | 7.336% | $179.6161 | $179.62 | $179.60 | $179.60 |
| Purchase #7 | $81.30 | 13.118% | $91.9649 | $91.96 | $91.95 | $92.00 |
| 7 purchase totals = | $989.52 | $1,060.4476 | $1,060.44 | $1,060.40 | $1,060.40 | |