| 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 | $48.56 | 8.453% | $52.6648 | $52.66 | $52.65 | $52.70 |
| Purchase #2 | $76.36 | 11.871% | $85.4247 | $85.42 | $85.40 | $85.40 |
| Purchase #3 | $222.78 | 10.451% | $246.0627 | $246.06 | $246.05 | $246.10 |
| Purchase #4 | $186.36 | 10.256% | $205.4731 | $205.47 | $205.45 | $205.50 |
| Purchase #5 | $96.39 | 9.696% | $105.736 | $105.74 | $105.75 | $105.70 |
| Purchase #6 | $14.92 | 10.468% | $16.4818 | $16.48 | $16.50 | $16.50 |
| Purchase #7 | $228.69 | 12.740% | $257.8251 | $257.83 | $257.85 | $257.80 |
| 7 purchase totals = | $874.06 | $969.6682 | $969.66 | $969.65 | $969.70 | |