| 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 | $48.95 | 11.844% | $54.7476 | $54.75 | $54.75 | $54.70 |
| Purchase #2 | $113.34 | 11.846% | $126.7663 | $126.77 | $126.75 | $126.80 |
| Purchase #3 | $38.93 | 5.664% | $41.135 | $41.14 | $41.15 | $41.10 |
| Purchase #4 | $171.43 | 8.752% | $186.4336 | $186.43 | $186.45 | $186.40 |
| Purchase #5 | $199.59 | 4.511% | $208.5935 | $208.59 | $208.60 | $208.60 |
| Purchase #6 | $118.88 | 12.546% | $133.7947 | $133.79 | $133.80 | $133.80 |
| Purchase #7 | $98.71 | 6.113% | $104.7441 | $104.74 | $104.75 | $104.70 |
| 7 purchase totals = | $789.83 | $856.2148 | $856.21 | $856.25 | $856.10 | |