| 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 | $68.95 | 3.855% | $71.608 | $71.61 | $71.60 | $71.60 |
| Purchase #2 | $9.34 | 9.317% | $10.2102 | $10.21 | $10.20 | $10.20 |
| Purchase #3 | $40.88 | 4.246% | $42.6158 | $42.62 | $42.60 | $42.60 |
| Purchase #4 | $157.50 | 8.433% | $170.782 | $170.78 | $170.80 | $170.80 |
| Purchase #5 | $8.81 | 6.282% | $9.3634 | $9.36 | $9.35 | $9.40 |
| Purchase #6 | $15.74 | 11.149% | $17.4949 | $17.49 | $17.50 | $17.50 |
| Purchase #7 | $41.89 | 5.677% | $44.2681 | $44.27 | $44.25 | $44.30 |
| 7 purchase totals = | $343.11 | $366.3424 | $366.34 | $366.30 | $366.40 | |