| 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 | $238.68 | 12.310% | $268.0615 | $268.06 | $268.05 | $268.10 |
| Purchase #2 | $70.57 | 3.219% | $72.8416 | $72.84 | $72.85 | $72.80 |
| Purchase #3 | $49.27 | 12.391% | $55.375 | $55.38 | $55.40 | $55.40 |
| Purchase #4 | $248.64 | 7.745% | $267.8972 | $267.90 | $267.90 | $267.90 |
| Purchase #5 | $86.66 | 10.735% | $95.963 | $95.96 | $95.95 | $96.00 |
| Purchase #6 | $243.62 | 7.404% | $261.6576 | $261.66 | $261.65 | $261.70 |
| Purchase #7 | $248.79 | 10.238% | $274.2611 | $274.26 | $274.25 | $274.30 |
| 7 purchase totals = | $1,186.23 | $1,296.0570 | $1,296.06 | $1,296.05 | $1,296.20 | |