| 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 | $192.29 | 9.166% | $209.9153 | $209.92 | $209.90 | $209.90 |
| Purchase #2 | $23.89 | 9.405% | $26.1369 | $26.14 | $26.15 | $26.10 |
| Purchase #3 | $93.97 | 5.436% | $99.0782 | $99.08 | $99.10 | $99.10 |
| Purchase #4 | $31.38 | 8.180% | $33.9469 | $33.95 | $33.95 | $33.90 |
| Purchase #5 | $212.78 | 13.436% | $241.3691 | $241.37 | $241.35 | $241.40 |
| Purchase #6 | $193.29 | 7.337% | $207.4717 | $207.47 | $207.45 | $207.50 |
| Purchase #7 | $120.70 | 10.237% | $133.0561 | $133.06 | $133.05 | $133.10 |
| 7 purchase totals = | $868.30 | $950.9742 | $950.99 | $950.95 | $951.00 | |