| 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 | $214.41 | 4.354% | $223.7454 | $223.75 | $223.75 | $223.70 |
| Purchase #2 | $155.96 | 4.407% | $162.8332 | $162.83 | $162.85 | $162.80 |
| Purchase #3 | $104.76 | 5.209% | $110.2169 | $110.22 | $110.20 | $110.20 |
| Purchase #4 | $188.35 | 6.867% | $201.284 | $201.28 | $201.30 | $201.30 |
| Purchase #5 | $244.85 | 6.678% | $261.2011 | $261.20 | $261.20 | $261.20 |
| Purchase #6 | $172.99 | 9.163% | $188.8411 | $188.84 | $188.85 | $188.80 |
| Purchase #7 | $66.77 | 11.469% | $74.4279 | $74.43 | $74.45 | $74.40 |
| 7 purchase totals = | $1,148.09 | $1,222.5496 | $1,222.55 | $1,222.60 | $1,222.40 | |