| 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 | $7.28 | 13.690% | $8.2766 | $8.28 | $8.30 | $8.30 |
| Purchase #2 | $184.31 | 13.670% | $209.5052 | $209.51 | $209.50 | $209.50 |
| Purchase #3 | $169.37 | 4.288% | $176.6326 | $176.63 | $176.65 | $176.60 |
| Purchase #4 | $62.99 | 3.624% | $65.2728 | $65.27 | $65.25 | $65.30 |
| Purchase #5 | $177.92 | 9.676% | $195.1355 | $195.14 | $195.15 | $195.10 |
| Purchase #6 | $51.51 | 3.259% | $53.1887 | $53.19 | $53.20 | $53.20 |
| Purchase #7 | $202.74 | 5.288% | $213.4609 | $213.46 | $213.45 | $213.50 |
| 7 purchase totals = | $856.12 | $921.4723 | $921.48 | $921.50 | $921.50 | |