| 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 | $80.89 | 12.752% | $91.2051 | $91.21 | $91.20 | $91.20 |
| Purchase #2 | $63.85 | 3.465% | $66.0624 | $66.06 | $66.05 | $66.10 |
| Purchase #3 | $184.40 | 8.322% | $199.7458 | $199.75 | $199.75 | $199.70 |
| Purchase #4 | $230.66 | 6.727% | $246.1765 | $246.18 | $246.20 | $246.20 |
| Purchase #5 | $63.85 | 7.433% | $68.596 | $68.60 | $68.60 | $68.60 |
| Purchase #6 | $74.63 | 8.120% | $80.69 | $80.69 | $80.70 | $80.70 |
| Purchase #7 | $191.28 | 9.407% | $209.2737 | $209.27 | $209.25 | $209.30 |
| 7 purchase totals = | $889.56 | $961.7495 | $961.76 | $961.75 | $961.80 | |