| 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 | $10.98 | 8.572% | $11.9212 | $11.92 | $11.90 | $11.90 |
| Purchase #2 | $245.61 | 5.491% | $259.0964 | $259.10 | $259.10 | $259.10 |
| Purchase #3 | $47.45 | 7.519% | $51.0178 | $51.02 | $51.00 | $51.00 |
| Purchase #4 | $16.35 | 10.494% | $18.0658 | $18.07 | $18.05 | $18.10 |
| Purchase #5 | $244.48 | 11.589% | $272.8128 | $272.81 | $272.80 | $272.80 |
| Purchase #6 | $69.74 | 12.621% | $78.5419 | $78.54 | $78.55 | $78.50 |
| Purchase #7 | $216.39 | 10.544% | $239.2062 | $239.21 | $239.20 | $239.20 |
| 7 purchase totals = | $851.00 | $930.6621 | $930.67 | $930.60 | $930.60 | |