| 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 | $182.57 | 7.747% | $196.7137 | $196.71 | $196.70 | $196.70 |
| Purchase #2 | $31.59 | 4.476% | $33.004 | $33.00 | $33.00 | $33.00 |
| Purchase #3 | $156.85 | 12.423% | $176.3355 | $176.34 | $176.35 | $176.30 |
| Purchase #4 | $212.25 | 8.785% | $230.8962 | $230.90 | $230.90 | $230.90 |
| Purchase #5 | $12.29 | 3.820% | $12.7595 | $12.76 | $12.75 | $12.80 |
| Purchase #6 | $41.82 | 5.458% | $44.1025 | $44.10 | $44.10 | $44.10 |
| Purchase #7 | $23.51 | 6.143% | $24.9542 | $24.95 | $24.95 | $25.00 |
| 7 purchase totals = | $660.88 | $718.7656 | $718.76 | $718.75 | $718.80 | |