| 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 | $222.58 | 5.753% | $235.385 | $235.39 | $235.40 | $235.40 |
| Purchase #2 | $182.98 | 6.531% | $194.9304 | $194.93 | $194.95 | $194.90 |
| Purchase #3 | $27.55 | 8.463% | $29.8816 | $29.88 | $29.90 | $29.90 |
| Purchase #4 | $209.38 | 12.271% | $235.073 | $235.07 | $235.05 | $235.10 |
| Purchase #5 | $166.80 | 9.529% | $182.6944 | $182.69 | $182.70 | $182.70 |
| Purchase #6 | $249.63 | 11.390% | $278.0629 | $278.06 | $278.05 | $278.10 |
| Purchase #7 | $97.53 | 12.691% | $109.9075 | $109.91 | $109.90 | $109.90 |
| 7 purchase totals = | $1,156.45 | $1,265.9348 | $1,265.93 | $1,265.95 | $1,266.00 | |