| 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 | $169.79 | 4.387% | $177.2387 | $177.24 | $177.25 | $177.20 |
| Purchase #2 | $185.25 | 13.447% | $210.1606 | $210.16 | $210.15 | $210.20 |
| Purchase #3 | $34.58 | 7.127% | $37.0445 | $37.04 | $37.05 | $37.00 |
| Purchase #4 | $88.57 | 7.597% | $95.2987 | $95.30 | $95.30 | $95.30 |
| Purchase #5 | $156.66 | 9.609% | $171.7135 | $171.71 | $171.70 | $171.70 |
| Purchase #6 | $159.49 | 12.266% | $179.053 | $179.05 | $179.05 | $179.10 |
| Purchase #7 | $5.88 | 8.385% | $6.373 | $6.37 | $6.35 | $6.40 |
| 7 purchase totals = | $800.22 | $876.8820 | $876.87 | $876.85 | $876.90 | |