| 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 | $72.77 | 9.512% | $79.6919 | $79.69 | $79.70 | $79.70 |
| Purchase #2 | $192.82 | 11.123% | $214.2674 | $214.27 | $214.25 | $214.30 |
| Purchase #3 | $94.54 | 3.579% | $97.9236 | $97.92 | $97.90 | $97.90 |
| Purchase #4 | $201.83 | 8.488% | $218.9613 | $218.96 | $218.95 | $219.00 |
| Purchase #5 | $60.83 | 6.482% | $64.773 | $64.77 | $64.75 | $64.80 |
| Purchase #6 | $227.74 | 6.631% | $242.8414 | $242.84 | $242.85 | $242.80 |
| Purchase #7 | $46.79 | 10.117% | $51.5237 | $51.52 | $51.50 | $51.50 |
| 7 purchase totals = | $897.32 | $969.9823 | $969.97 | $969.90 | $970.00 | |