| 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 | $66.52 | 3.258% | $68.6872 | $68.69 | $68.70 | $68.70 |
| Purchase #2 | $180.85 | 3.380% | $186.9627 | $186.96 | $186.95 | $187.00 |
| Purchase #3 | $108.97 | 11.576% | $121.5844 | $121.58 | $121.60 | $121.60 |
| Purchase #4 | $54.95 | 9.694% | $60.2769 | $60.28 | $60.30 | $60.30 |
| Purchase #5 | $185.25 | 12.645% | $208.6749 | $208.67 | $208.65 | $208.70 |
| Purchase #6 | $142.91 | 13.546% | $162.2686 | $162.27 | $162.25 | $162.30 |
| Purchase #7 | $221.31 | 10.798% | $245.2071 | $245.21 | $245.20 | $245.20 |
| 7 purchase totals = | $960.76 | $1,053.6618 | $1,053.66 | $1,053.65 | $1,053.80 | |