| 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 | $32.62 | 8.166% | $35.2837 | $35.28 | $35.30 | $35.30 |
| Purchase #2 | $246.86 | 4.664% | $258.3736 | $258.37 | $258.35 | $258.40 |
| Purchase #3 | $35.53 | 7.533% | $38.2065 | $38.21 | $38.20 | $38.20 |
| Purchase #4 | $130.35 | 5.214% | $137.1464 | $137.15 | $137.15 | $137.10 |
| Purchase #5 | $30.33 | 9.606% | $33.2435 | $33.24 | $33.25 | $33.20 |
| Purchase #6 | $33.50 | 4.219% | $34.9134 | $34.91 | $34.90 | $34.90 |
| Purchase #7 | $215.60 | 11.270% | $239.8981 | $239.90 | $239.90 | $239.90 |
| 7 purchase totals = | $724.79 | $777.0652 | $777.06 | $777.05 | $777.00 | |