| 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 | $8.72 | 5.348% | $9.1863 | $9.19 | $9.20 | $9.20 |
| Purchase #2 | $228.76 | 7.423% | $245.7409 | $245.74 | $245.75 | $245.70 |
| Purchase #3 | $250.65 | 5.592% | $264.6663 | $264.67 | $264.65 | $264.70 |
| Purchase #4 | $207.56 | 13.142% | $234.8375 | $234.84 | $234.85 | $234.80 |
| Purchase #5 | $207.41 | 7.197% | $222.3373 | $222.34 | $222.35 | $222.30 |
| Purchase #6 | $120.58 | 13.634% | $137.0199 | $137.02 | $137.00 | $137.00 |
| Purchase #7 | $243.57 | 5.450% | $256.8446 | $256.84 | $256.85 | $256.80 |
| 7 purchase totals = | $1,267.25 | $1,370.6328 | $1,370.64 | $1,370.65 | $1,370.50 | |