| 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 | $59.93 | 5.654% | $63.3184 | $63.32 | $63.30 | $63.30 |
| Purchase #2 | $158.59 | 5.516% | $167.3378 | $167.34 | $167.35 | $167.30 |
| Purchase #3 | $79.73 | 4.810% | $83.565 | $83.57 | $83.55 | $83.60 |
| Purchase #4 | $167.94 | 12.410% | $188.7814 | $188.78 | $188.80 | $188.80 |
| Purchase #5 | $108.78 | 11.373% | $121.1515 | $121.15 | $121.15 | $121.20 |
| Purchase #6 | $52.79 | 6.538% | $56.2414 | $56.24 | $56.25 | $56.20 |
| Purchase #7 | $34.63 | 10.193% | $38.1598 | $38.16 | $38.15 | $38.20 |
| 7 purchase totals = | $662.39 | $718.5553 | $718.56 | $718.55 | $718.60 | |