| 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 | $59.33 | 11.107% | $65.9198 | $65.92 | $65.90 | $65.90 |
| Purchase #2 | $135.59 | 8.567% | $147.206 | $147.21 | $147.20 | $147.20 |
| Purchase #3 | $71.58 | 3.172% | $73.8505 | $73.85 | $73.85 | $73.90 |
| Purchase #4 | $141.73 | 13.470% | $160.821 | $160.82 | $160.80 | $160.80 |
| Purchase #5 | $48.71 | 13.531% | $55.301 | $55.30 | $55.30 | $55.30 |
| Purchase #6 | $167.33 | 4.402% | $174.6959 | $174.70 | $174.70 | $174.70 |
| Purchase #7 | $54.90 | 11.843% | $61.4018 | $61.40 | $61.40 | $61.40 |
| 7 purchase totals = | $679.17 | $739.1960 | $739.20 | $739.15 | $739.20 | |