| 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 | $90.61 | 3.450% | $93.736 | $93.74 | $93.75 | $93.70 |
| Purchase #2 | $232.82 | 12.793% | $262.6047 | $262.60 | $262.60 | $262.60 |
| Purchase #3 | $205.83 | 3.190% | $212.396 | $212.40 | $212.40 | $212.40 |
| Purchase #4 | $190.96 | 11.674% | $213.2527 | $213.25 | $213.25 | $213.30 |
| Purchase #5 | $203.93 | 13.811% | $232.0948 | $232.09 | $232.10 | $232.10 |
| Purchase #6 | $60.52 | 9.722% | $66.4038 | $66.40 | $66.40 | $66.40 |
| Purchase #7 | $145.29 | 9.650% | $159.3105 | $159.31 | $159.30 | $159.30 |
| 7 purchase totals = | $1,129.96 | $1,239.7985 | $1,239.79 | $1,239.80 | $1,239.80 | |