| 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 | $204.46 | 3.283% | $211.1724 | $211.17 | $211.15 | $211.20 |
| Purchase #2 | $179.69 | 7.744% | $193.6052 | $193.61 | $193.60 | $193.60 |
| Purchase #3 | $57.81 | 11.515% | $64.4668 | $64.47 | $64.45 | $64.50 |
| Purchase #4 | $61.73 | 12.198% | $69.2598 | $69.26 | $69.25 | $69.30 |
| Purchase #5 | $160.71 | 4.795% | $168.416 | $168.42 | $168.40 | $168.40 |
| Purchase #6 | $71.35 | 11.434% | $79.5082 | $79.51 | $79.50 | $79.50 |
| Purchase #7 | $77.46 | 4.851% | $81.2176 | $81.22 | $81.20 | $81.20 |
| 7 purchase totals = | $813.21 | $867.6460 | $867.66 | $867.55 | $867.70 | |