| 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 | $38.73 | 5.173% | $40.7335 | $40.73 | $40.75 | $40.70 |
| Purchase #2 | $119.35 | 8.558% | $129.564 | $129.56 | $129.55 | $129.60 |
| Purchase #3 | $30.26 | 6.739% | $32.2992 | $32.30 | $32.30 | $32.30 |
| Purchase #4 | $247.43 | 13.853% | $281.7065 | $281.71 | $281.70 | $281.70 |
| Purchase #5 | $105.50 | 12.484% | $118.6706 | $118.67 | $118.65 | $118.70 |
| Purchase #6 | $201.53 | 3.165% | $207.9084 | $207.91 | $207.90 | $207.90 |
| Purchase #7 | $54.31 | 3.455% | $56.1864 | $56.19 | $56.20 | $56.20 |
| 7 purchase totals = | $797.11 | $867.0686 | $867.07 | $867.05 | $867.10 | |