| 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 | $87.42 | 6.195% | $92.8357 | $92.84 | $92.85 | $92.80 |
| Purchase #2 | $198.83 | 3.832% | $206.4492 | $206.45 | $206.45 | $206.40 |
| Purchase #3 | $28.35 | 7.159% | $30.3796 | $30.38 | $30.40 | $30.40 |
| Purchase #4 | $66.54 | 7.361% | $71.438 | $71.44 | $71.45 | $71.40 |
| Purchase #5 | $246.65 | 9.496% | $270.0719 | $270.07 | $270.05 | $270.10 |
| Purchase #6 | $245.34 | 6.231% | $260.6271 | $260.63 | $260.65 | $260.60 |
| Purchase #7 | $237.37 | 12.320% | $266.614 | $266.61 | $266.60 | $266.60 |
| 7 purchase totals = | $1,110.50 | $1,198.4155 | $1,198.42 | $1,198.45 | $1,198.30 | |