| 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 | $49.84 | 13.290% | $56.4637 | $56.46 | $56.45 | $56.50 |
| Purchase #2 | $37.71 | 13.184% | $42.6817 | $42.68 | $42.70 | $42.70 |
| Purchase #3 | $233.73 | 4.201% | $243.549 | $243.55 | $243.55 | $243.50 |
| Purchase #4 | $54.60 | 10.870% | $60.535 | $60.54 | $60.55 | $60.50 |
| Purchase #5 | $235.55 | 11.129% | $261.7644 | $261.76 | $261.75 | $261.80 |
| Purchase #6 | $138.48 | 8.667% | $150.4821 | $150.48 | $150.50 | $150.50 |
| Purchase #7 | $194.76 | 3.855% | $202.268 | $202.27 | $202.25 | $202.30 |
| 7 purchase totals = | $944.67 | $1,017.7439 | $1,017.74 | $1,017.75 | $1,017.80 | |