| 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 | $57.88 | 6.169% | $61.4506 | $61.45 | $61.45 | $61.50 |
| Purchase #2 | $17.83 | 9.426% | $19.5107 | $19.51 | $19.50 | $19.50 |
| Purchase #3 | $42.43 | 4.815% | $44.473 | $44.47 | $44.45 | $44.50 |
| Purchase #4 | $203.41 | 8.227% | $220.1445 | $220.14 | $220.15 | $220.10 |
| Purchase #5 | $118.48 | 11.568% | $132.1858 | $132.19 | $132.20 | $132.20 |
| Purchase #6 | $144.74 | 4.423% | $151.1419 | $151.14 | $151.15 | $151.10 |
| Purchase #7 | $147.43 | 7.267% | $158.1437 | $158.14 | $158.15 | $158.10 |
| 7 purchase totals = | $732.20 | $787.0502 | $787.04 | $787.05 | $787.00 | |