| 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 | $30.82 | 6.744% | $32.8985 | $32.90 | $32.90 | $32.90 |
| Purchase #2 | $239.38 | 4.214% | $249.4675 | $249.47 | $249.45 | $249.50 |
| Purchase #3 | $67.29 | 8.708% | $73.1496 | $73.15 | $73.15 | $73.10 |
| Purchase #4 | $57.46 | 7.328% | $61.6707 | $61.67 | $61.65 | $61.70 |
| Purchase #5 | $5.55 | 8.331% | $6.0124 | $6.01 | $6.00 | $6.00 |
| Purchase #6 | $217.71 | 6.262% | $231.343 | $231.34 | $231.35 | $231.30 |
| Purchase #7 | $80.57 | 12.727% | $90.8241 | $90.82 | $90.80 | $90.80 |
| 7 purchase totals = | $698.78 | $745.3658 | $745.36 | $745.30 | $745.30 | |