| 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 | $222.89 | 6.142% | $236.5799 | $236.58 | $236.60 | $236.60 |
| Purchase #2 | $206.58 | 5.692% | $218.3385 | $218.34 | $218.35 | $218.30 |
| Purchase #3 | $57.47 | 7.291% | $61.6601 | $61.66 | $61.65 | $61.70 |
| Purchase #4 | $65.77 | 8.126% | $71.1145 | $71.11 | $71.10 | $71.10 |
| Purchase #5 | $223.74 | 9.523% | $245.0468 | $245.05 | $245.05 | $245.00 |
| Purchase #6 | $7.91 | 11.367% | $8.8091 | $8.81 | $8.80 | $8.80 |
| Purchase #7 | $241.86 | 7.313% | $259.5472 | $259.55 | $259.55 | $259.50 |
| 7 purchase totals = | $1,026.22 | $1,101.0961 | $1,101.10 | $1,101.10 | $1,101.00 | |