| 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 | $48.80 | 10.743% | $54.0426 | $54.04 | $54.05 | $54.00 |
| Purchase #2 | $51.32 | 6.869% | $54.8452 | $54.85 | $54.85 | $54.80 |
| Purchase #3 | $59.54 | 6.111% | $63.1785 | $63.18 | $63.20 | $63.20 |
| Purchase #4 | $132.69 | 3.618% | $137.4907 | $137.49 | $137.50 | $137.50 |
| Purchase #5 | $57.28 | 6.190% | $60.8256 | $60.83 | $60.85 | $60.80 |
| Purchase #6 | $153.63 | 8.635% | $166.896 | $166.90 | $166.90 | $166.90 |
| Purchase #7 | $196.27 | 3.152% | $202.4564 | $202.46 | $202.45 | $202.50 |
| 7 purchase totals = | $699.53 | $739.7350 | $739.75 | $739.80 | $739.70 | |