| 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 | $54.69 | 12.104% | $61.3097 | $61.31 | $61.30 | $61.30 |
| Purchase #2 | $209.80 | 3.282% | $216.6856 | $216.69 | $216.70 | $216.70 |
| Purchase #3 | $188.75 | 8.600% | $204.9825 | $204.98 | $205.00 | $205.00 |
| Purchase #4 | $41.65 | 9.748% | $45.71 | $45.71 | $45.70 | $45.70 |
| Purchase #5 | $43.51 | 4.454% | $45.4479 | $45.45 | $45.45 | $45.40 |
| Purchase #6 | $96.32 | 5.347% | $101.4702 | $101.47 | $101.45 | $101.50 |
| Purchase #7 | $171.36 | 4.339% | $178.7953 | $178.80 | $178.80 | $178.80 |
| 7 purchase totals = | $806.08 | $854.4012 | $854.41 | $854.40 | $854.40 | |