| 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 | $224.58 | 3.338% | $232.0765 | $232.08 | $232.10 | $232.10 |
| Purchase #2 | $247.84 | 5.523% | $261.5282 | $261.53 | $261.55 | $261.50 |
| Purchase #3 | $31.55 | 6.595% | $33.6307 | $33.63 | $33.65 | $33.60 |
| Purchase #4 | $156.43 | 6.790% | $167.0516 | $167.05 | $167.05 | $167.10 |
| Purchase #5 | $75.66 | 9.799% | $83.0739 | $83.07 | $83.05 | $83.10 |
| Purchase #6 | $194.43 | 10.103% | $214.0733 | $214.07 | $214.05 | $214.10 |
| Purchase #7 | $6.59 | 3.824% | $6.842 | $6.84 | $6.85 | $6.80 |
| 7 purchase totals = | $937.08 | $998.2762 | $998.27 | $998.30 | $998.30 | |