| 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 | $233.76 | 12.583% | $263.174 | $263.17 | $263.15 | $263.20 |
| Purchase #2 | $90.63 | 12.765% | $102.1989 | $102.20 | $102.20 | $102.20 |
| Purchase #3 | $21.61 | 10.631% | $23.9074 | $23.91 | $23.90 | $23.90 |
| Purchase #4 | $207.32 | 12.431% | $233.0919 | $233.09 | $233.10 | $233.10 |
| Purchase #5 | $246.87 | 10.823% | $273.5887 | $273.59 | $273.60 | $273.60 |
| Purchase #6 | $41.26 | 13.719% | $46.9205 | $46.92 | $46.90 | $46.90 |
| Purchase #7 | $20.33 | 6.234% | $21.5974 | $21.60 | $21.60 | $21.60 |
| 7 purchase totals = | $861.78 | $964.4788 | $964.48 | $964.45 | $964.50 | |