| 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 | $136.64 | 9.711% | $149.9091 | $149.91 | $149.90 | $149.90 |
| Purchase #2 | $161.75 | 8.411% | $175.3548 | $175.35 | $175.35 | $175.40 |
| Purchase #3 | $89.34 | 9.512% | $97.838 | $97.84 | $97.85 | $97.80 |
| Purchase #4 | $70.84 | 6.774% | $75.6387 | $75.64 | $75.65 | $75.60 |
| Purchase #5 | $106.94 | 5.867% | $113.2142 | $113.21 | $113.20 | $113.20 |
| Purchase #6 | $243.35 | 11.378% | $271.0384 | $271.04 | $271.05 | $271.00 |
| Purchase #7 | $127.37 | 3.363% | $131.6535 | $131.65 | $131.65 | $131.70 |
| 7 purchase totals = | $936.23 | $1,014.6467 | $1,014.64 | $1,014.65 | $1,014.60 | |