| 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 | $69.84 | 9.392% | $76.3994 | $76.40 | $76.40 | $76.40 |
| Purchase #2 | $176.82 | 12.543% | $198.9985 | $199.00 | $199.00 | $199.00 |
| Purchase #3 | $26.31 | 12.122% | $29.4993 | $29.50 | $29.50 | $29.50 |
| Purchase #4 | $218.38 | 10.732% | $241.8165 | $241.82 | $241.80 | $241.80 |
| Purchase #5 | $92.79 | 9.711% | $101.8008 | $101.80 | $101.80 | $101.80 |
| Purchase #6 | $134.89 | 3.302% | $139.3441 | $139.34 | $139.35 | $139.30 |
| Purchase #7 | $94.76 | 3.590% | $98.1619 | $98.16 | $98.15 | $98.20 |
| 7 purchase totals = | $813.79 | $886.0205 | $886.02 | $886.00 | $886.00 | |