| 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 | $69.66 | 13.548% | $79.0975 | $79.10 | $79.10 | $79.10 |
| Purchase #2 | $195.75 | 4.661% | $204.8739 | $204.87 | $204.85 | $204.90 |
| Purchase #3 | $30.72 | 8.616% | $33.3668 | $33.37 | $33.35 | $33.40 |
| Purchase #4 | $96.39 | 12.167% | $108.1178 | $108.12 | $108.10 | $108.10 |
| Purchase #5 | $187.84 | 4.799% | $196.8544 | $196.85 | $196.85 | $196.90 |
| Purchase #6 | $25.48 | 4.834% | $26.7117 | $26.71 | $26.70 | $26.70 |
| Purchase #7 | $155.26 | 3.250% | $160.306 | $160.31 | $160.30 | $160.30 |
| 7 purchase totals = | $761.10 | $809.3281 | $809.33 | $809.25 | $809.40 | |