| 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 | $148.71 | 6.712% | $158.6914 | $158.69 | $158.70 | $158.70 |
| Purchase #2 | $34.93 | 3.686% | $36.2175 | $36.22 | $36.20 | $36.20 |
| Purchase #3 | $151.97 | 10.398% | $167.7718 | $167.77 | $167.75 | $167.80 |
| Purchase #4 | $172.25 | 13.213% | $195.0094 | $195.01 | $195.00 | $195.00 |
| Purchase #5 | $85.47 | 6.335% | $90.8845 | $90.88 | $90.90 | $90.90 |
| Purchase #6 | $17.69 | 3.412% | $18.2936 | $18.29 | $18.30 | $18.30 |
| Purchase #7 | $52.75 | 7.677% | $56.7996 | $56.80 | $56.80 | $56.80 |
| 7 purchase totals = | $663.77 | $723.6678 | $723.66 | $723.65 | $723.70 | |