| 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 | $86.70 | 13.870% | $98.7253 | $98.73 | $98.75 | $98.70 |
| Purchase #2 | $79.86 | 12.341% | $89.7155 | $89.72 | $89.70 | $89.70 |
| Purchase #3 | $91.75 | 8.797% | $99.8212 | $99.82 | $99.80 | $99.80 |
| Purchase #4 | $88.95 | 6.770% | $94.9719 | $94.97 | $94.95 | $95.00 |
| Purchase #5 | $23.60 | 5.540% | $24.9074 | $24.91 | $24.90 | $24.90 |
| Purchase #6 | $158.79 | 11.616% | $177.235 | $177.24 | $177.25 | $177.20 |
| Purchase #7 | $117.87 | 7.276% | $126.4462 | $126.45 | $126.45 | $126.40 |
| 7 purchase totals = | $647.52 | $711.8225 | $711.84 | $711.80 | $711.70 | |