| 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 | $81.38 | 7.391% | $87.3948 | $87.39 | $87.40 | $87.40 |
| Purchase #2 | $70.29 | 4.846% | $73.6963 | $73.70 | $73.70 | $73.70 |
| Purchase #3 | $103.43 | 7.697% | $111.391 | $111.39 | $111.40 | $111.40 |
| Purchase #4 | $194.54 | 4.289% | $202.8838 | $202.88 | $202.90 | $202.90 |
| Purchase #5 | $167.48 | 5.444% | $176.5976 | $176.60 | $176.60 | $176.60 |
| Purchase #6 | $236.50 | 10.714% | $261.8386 | $261.84 | $261.85 | $261.80 |
| Purchase #7 | $195.84 | 7.716% | $210.951 | $210.95 | $210.95 | $211.00 |
| 7 purchase totals = | $1,049.46 | $1,124.7531 | $1,124.75 | $1,124.80 | $1,124.80 | |