| 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 | $72.71 | 4.166% | $75.7391 | $75.74 | $75.75 | $75.70 |
| Purchase #2 | $124.44 | 5.653% | $131.4746 | $131.47 | $131.45 | $131.50 |
| Purchase #3 | $99.88 | 7.640% | $107.5108 | $107.51 | $107.50 | $107.50 |
| Purchase #4 | $147.81 | 4.347% | $154.2353 | $154.24 | $154.25 | $154.20 |
| Purchase #5 | $160.56 | 13.805% | $182.7253 | $182.73 | $182.75 | $182.70 |
| Purchase #6 | $167.90 | 11.538% | $187.2723 | $187.27 | $187.25 | $187.30 |
| Purchase #7 | $68.68 | 5.534% | $72.4808 | $72.48 | $72.50 | $72.50 |
| 7 purchase totals = | $841.98 | $911.4382 | $911.44 | $911.45 | $911.40 | |