| 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 | $19.67 | 10.473% | $21.73 | $21.73 | $21.75 | $21.70 |
| Purchase #2 | $203.90 | 13.756% | $231.9485 | $231.95 | $231.95 | $231.90 |
| Purchase #3 | $245.68 | 12.220% | $275.7021 | $275.70 | $275.70 | $275.70 |
| Purchase #4 | $55.97 | 10.856% | $62.0461 | $62.05 | $62.05 | $62.00 |
| Purchase #5 | $114.83 | 9.205% | $125.4001 | $125.40 | $125.40 | $125.40 |
| Purchase #6 | $196.70 | 10.390% | $217.1371 | $217.14 | $217.15 | $217.10 |
| Purchase #7 | $113.74 | 5.334% | $119.8069 | $119.81 | $119.80 | $119.80 |
| 7 purchase totals = | $950.49 | $1,053.7708 | $1,053.78 | $1,053.80 | $1,053.60 | |