| 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 | $120.75 | 3.685% | $125.1996 | $125.20 | $125.20 | $125.20 |
| Purchase #2 | $248.67 | 9.262% | $271.7018 | $271.70 | $271.70 | $271.70 |
| Purchase #3 | $180.58 | 4.623% | $188.9282 | $188.93 | $188.95 | $188.90 |
| Purchase #4 | $64.55 | 8.866% | $70.273 | $70.27 | $70.25 | $70.30 |
| Purchase #5 | $29.57 | 6.372% | $31.4542 | $31.45 | $31.45 | $31.50 |
| Purchase #6 | $46.76 | 3.162% | $48.2386 | $48.24 | $48.25 | $48.20 |
| Purchase #7 | $57.98 | 6.866% | $61.9609 | $61.96 | $61.95 | $62.00 |
| 7 purchase totals = | $748.86 | $797.7563 | $797.75 | $797.75 | $797.80 | |