| 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 | $92.65 | 11.130% | $102.9619 | $102.96 | $102.95 | $103.00 |
| Purchase #2 | $120.47 | 9.534% | $131.9556 | $131.96 | $131.95 | $132.00 |
| Purchase #3 | $65.40 | 6.777% | $69.8322 | $69.83 | $69.85 | $69.80 |
| Purchase #4 | $236.51 | 4.258% | $246.5806 | $246.58 | $246.60 | $246.60 |
| Purchase #5 | $248.54 | 4.215% | $259.016 | $259.02 | $259.00 | $259.00 |
| Purchase #6 | $209.71 | 3.240% | $216.5046 | $216.50 | $216.50 | $216.50 |
| Purchase #7 | $9.62 | 6.670% | $10.2617 | $10.26 | $10.25 | $10.30 |
| 7 purchase totals = | $982.90 | $1,037.1126 | $1,037.11 | $1,037.10 | $1,037.20 | |