| 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 | $212.46 | 10.700% | $235.1932 | $235.19 | $235.20 | $235.20 |
| Purchase #2 | $159.28 | 12.595% | $179.3413 | $179.34 | $179.35 | $179.30 |
| Purchase #3 | $225.88 | 11.573% | $252.0211 | $252.02 | $252.00 | $252.00 |
| Purchase #4 | $223.53 | 9.677% | $245.161 | $245.16 | $245.15 | $245.20 |
| Purchase #5 | $15.30 | 13.395% | $17.3494 | $17.35 | $17.35 | $17.30 |
| Purchase #6 | $48.82 | 8.142% | $52.7949 | $52.79 | $52.80 | $52.80 |
| Purchase #7 | $30.58 | 5.697% | $32.3221 | $32.32 | $32.30 | $32.30 |
| 7 purchase totals = | $915.85 | $1,014.1830 | $1,014.17 | $1,014.15 | $1,014.10 | |