| 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 | $22.82 | 5.380% | $24.0477 | $24.05 | $24.05 | $24.00 |
| Purchase #2 | $75.83 | 4.804% | $79.4729 | $79.47 | $79.45 | $79.50 |
| Purchase #3 | $61.67 | 5.482% | $65.0507 | $65.05 | $65.05 | $65.10 |
| Purchase #4 | $125.60 | 5.787% | $132.8685 | $132.87 | $132.85 | $132.90 |
| Purchase #5 | $191.42 | 3.597% | $198.3054 | $198.31 | $198.30 | $198.30 |
| Purchase #6 | $28.54 | 12.194% | $32.0202 | $32.02 | $32.00 | $32.00 |
| Purchase #7 | $19.55 | 7.594% | $21.0346 | $21.03 | $21.05 | $21.00 |
| 7 purchase totals = | $525.43 | $552.8000 | $552.80 | $552.75 | $552.80 | |