| 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 | $32.92 | 10.318% | $36.3167 | $36.32 | $36.30 | $36.30 |
| Purchase #2 | $110.84 | 7.692% | $119.3658 | $119.37 | $119.35 | $119.40 |
| Purchase #3 | $33.27 | 11.209% | $36.9992 | $37.00 | $37.00 | $37.00 |
| Purchase #4 | $146.60 | 11.748% | $163.8226 | $163.82 | $163.80 | $163.80 |
| Purchase #5 | $99.64 | 9.223% | $108.8298 | $108.83 | $108.85 | $108.80 |
| Purchase #6 | $112.85 | 5.332% | $118.8672 | $118.87 | $118.85 | $118.90 |
| Purchase #7 | $206.81 | 5.144% | $217.4483 | $217.45 | $217.45 | $217.40 |
| 7 purchase totals = | $742.93 | $801.6496 | $801.66 | $801.60 | $801.60 | |