| 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 | $195.74 | 8.435% | $212.2507 | $212.25 | $212.25 | $212.30 |
| Purchase #2 | $80.87 | 10.236% | $89.1479 | $89.15 | $89.15 | $89.10 |
| Purchase #3 | $91.51 | 4.711% | $95.821 | $95.82 | $95.80 | $95.80 |
| Purchase #4 | $149.49 | 8.323% | $161.9321 | $161.93 | $161.95 | $161.90 |
| Purchase #5 | $214.52 | 8.611% | $232.9923 | $232.99 | $233.00 | $233.00 |
| Purchase #6 | $26.29 | 4.201% | $27.3944 | $27.39 | $27.40 | $27.40 |
| Purchase #7 | $5.42 | 8.619% | $5.8871 | $5.89 | $5.90 | $5.90 |
| 7 purchase totals = | $763.84 | $825.4255 | $825.42 | $825.45 | $825.40 | |