| 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 | $224.79 | 12.449% | $252.7741 | $252.77 | $252.75 | $252.80 |
| Purchase #2 | $68.69 | 4.590% | $71.8429 | $71.84 | $71.85 | $71.80 |
| Purchase #3 | $53.41 | 9.831% | $58.6607 | $58.66 | $58.65 | $58.70 |
| Purchase #4 | $172.88 | 6.357% | $183.87 | $183.87 | $183.85 | $183.90 |
| Purchase #5 | $162.89 | 11.362% | $181.3976 | $181.40 | $181.40 | $181.40 |
| Purchase #6 | $167.38 | 11.120% | $185.9927 | $185.99 | $186.00 | $186.00 |
| Purchase #7 | $71.55 | 5.282% | $75.3293 | $75.33 | $75.35 | $75.30 |
| 7 purchase totals = | $921.59 | $1,009.8673 | $1,009.86 | $1,009.85 | $1,009.90 | |