| 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 | $211.93 | 7.536% | $227.901 | $227.90 | $227.90 | $227.90 |
| Purchase #2 | $48.38 | 8.236% | $52.3646 | $52.36 | $52.35 | $52.40 |
| Purchase #3 | $92.81 | 7.182% | $99.4756 | $99.48 | $99.50 | $99.50 |
| Purchase #4 | $194.43 | 10.372% | $214.5963 | $214.60 | $214.60 | $214.60 |
| Purchase #5 | $213.36 | 7.181% | $228.6814 | $228.68 | $228.70 | $228.70 |
| Purchase #6 | $132.37 | 8.245% | $143.2839 | $143.28 | $143.30 | $143.30 |
| Purchase #7 | $82.71 | 3.185% | $85.3443 | $85.34 | $85.35 | $85.30 |
| 7 purchase totals = | $975.99 | $1,051.6471 | $1,051.64 | $1,051.70 | $1,051.70 | |