| 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 | $111.68 | 4.410% | $116.6051 | $116.61 | $116.60 | $116.60 |
| Purchase #2 | $205.28 | 12.623% | $231.1925 | $231.19 | $231.20 | $231.20 |
| Purchase #3 | $24.36 | 10.608% | $26.9441 | $26.94 | $26.95 | $26.90 |
| Purchase #4 | $184.79 | 12.305% | $207.5284 | $207.53 | $207.55 | $207.50 |
| Purchase #5 | $53.50 | 7.238% | $57.3723 | $57.37 | $57.35 | $57.40 |
| Purchase #6 | $74.26 | 13.398% | $84.2094 | $84.21 | $84.20 | $84.20 |
| Purchase #7 | $59.51 | 3.191% | $61.409 | $61.41 | $61.40 | $61.40 |
| 7 purchase totals = | $713.38 | $785.2608 | $785.26 | $785.25 | $785.20 | |