| 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 | $94.43 | 8.173% | $102.1478 | $102.15 | $102.15 | $102.10 |
| Purchase #2 | $116.52 | 8.380% | $126.2844 | $126.28 | $126.30 | $126.30 |
| Purchase #3 | $141.26 | 9.477% | $154.6472 | $154.65 | $154.65 | $154.60 |
| Purchase #4 | $108.36 | 7.126% | $116.0817 | $116.08 | $116.10 | $116.10 |
| Purchase #5 | $29.89 | 11.142% | $33.2203 | $33.22 | $33.20 | $33.20 |
| Purchase #6 | $229.25 | 8.573% | $248.9036 | $248.90 | $248.90 | $248.90 |
| Purchase #7 | $249.25 | 10.473% | $275.354 | $275.35 | $275.35 | $275.40 |
| 7 purchase totals = | $968.96 | $1,056.6390 | $1,056.63 | $1,056.65 | $1,056.60 | |