| 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 | $34.86 | 9.572% | $38.1968 | $38.20 | $38.20 | $38.20 |
| Purchase #2 | $125.89 | 7.601% | $135.4589 | $135.46 | $135.45 | $135.50 |
| Purchase #3 | $73.63 | 8.485% | $79.8775 | $79.88 | $79.90 | $79.90 |
| Purchase #4 | $176.58 | 12.685% | $198.9792 | $198.98 | $199.00 | $199.00 |
| Purchase #5 | $178.94 | 3.670% | $185.5071 | $185.51 | $185.50 | $185.50 |
| Purchase #6 | $209.66 | 12.480% | $235.8256 | $235.83 | $235.85 | $235.80 |
| Purchase #7 | $236.46 | 11.145% | $262.8135 | $262.81 | $262.80 | $262.80 |
| 7 purchase totals = | $1,036.02 | $1,136.6586 | $1,136.67 | $1,136.70 | $1,136.70 | |