| 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 | $55.92 | 11.871% | $62.5583 | $62.56 | $62.55 | $62.60 |
| Purchase #2 | $74.84 | 7.407% | $80.3834 | $80.38 | $80.40 | $80.40 |
| Purchase #3 | $222.76 | 3.140% | $229.7547 | $229.75 | $229.75 | $229.80 |
| Purchase #4 | $145.55 | 5.468% | $153.5087 | $153.51 | $153.50 | $153.50 |
| Purchase #5 | $140.52 | 7.363% | $150.8665 | $150.87 | $150.85 | $150.90 |
| Purchase #6 | $232.84 | 5.871% | $246.51 | $246.51 | $246.50 | $246.50 |
| Purchase #7 | $183.76 | 9.585% | $201.3734 | $201.37 | $201.35 | $201.40 |
| 7 purchase totals = | $1,056.19 | $1,124.9550 | $1,124.95 | $1,124.90 | $1,125.10 | |