| 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 | $204.98 | 11.842% | $229.2537 | $229.25 | $229.25 | $229.30 |
| Purchase #2 | $129.65 | 6.754% | $138.4066 | $138.41 | $138.40 | $138.40 |
| Purchase #3 | $222.50 | 13.418% | $252.3551 | $252.36 | $252.35 | $252.40 |
| Purchase #4 | $73.91 | 11.141% | $82.1443 | $82.14 | $82.15 | $82.10 |
| Purchase #5 | $150.76 | 8.358% | $163.3605 | $163.36 | $163.35 | $163.40 |
| Purchase #6 | $248.66 | 8.362% | $269.4529 | $269.45 | $269.45 | $269.50 |
| Purchase #7 | $61.45 | 8.290% | $66.5442 | $66.54 | $66.55 | $66.50 |
| 7 purchase totals = | $1,091.91 | $1,201.5173 | $1,201.51 | $1,201.50 | $1,201.60 | |