| 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 | $108.80 | 5.751% | $115.0571 | $115.06 | $115.05 | $115.10 |
| Purchase #2 | $68.54 | 9.247% | $74.8779 | $74.88 | $74.90 | $74.90 |
| Purchase #3 | $248.78 | 7.518% | $267.4833 | $267.48 | $267.50 | $267.50 |
| Purchase #4 | $200.27 | 11.501% | $223.3031 | $223.30 | $223.30 | $223.30 |
| Purchase #5 | $72.68 | 7.161% | $77.8846 | $77.88 | $77.90 | $77.90 |
| Purchase #6 | $153.55 | 3.184% | $158.439 | $158.44 | $158.45 | $158.40 |
| Purchase #7 | $111.72 | 7.143% | $119.7002 | $119.70 | $119.70 | $119.70 |
| 7 purchase totals = | $964.34 | $1,036.7452 | $1,036.74 | $1,036.80 | $1,036.80 | |