| 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 | $115.87 | 8.757% | $126.0167 | $126.02 | $126.00 | $126.00 |
| Purchase #2 | $13.27 | 13.478% | $15.0585 | $15.06 | $15.05 | $15.10 |
| Purchase #3 | $144.97 | 11.861% | $162.1649 | $162.16 | $162.15 | $162.20 |
| Purchase #4 | $167.45 | 4.326% | $174.6939 | $174.69 | $174.70 | $174.70 |
| Purchase #5 | $49.27 | 6.219% | $52.3341 | $52.33 | $52.35 | $52.30 |
| Purchase #6 | $23.90 | 10.861% | $26.4958 | $26.50 | $26.50 | $26.50 |
| Purchase #7 | $51.89 | 7.730% | $55.9011 | $55.90 | $55.90 | $55.90 |
| 7 purchase totals = | $566.62 | $612.6650 | $612.66 | $612.65 | $612.70 | |