| 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 | $61.37 | 4.736% | $64.2765 | $64.28 | $64.30 | $64.30 |
| Purchase #2 | $21.76 | 5.435% | $22.9427 | $22.94 | $22.95 | $22.90 |
| Purchase #3 | $164.72 | 5.822% | $174.31 | $174.31 | $174.30 | $174.30 |
| Purchase #4 | $176.26 | 7.298% | $189.1235 | $189.12 | $189.10 | $189.10 |
| Purchase #5 | $204.97 | 8.349% | $222.0829 | $222.08 | $222.10 | $222.10 |
| Purchase #6 | $74.86 | 6.765% | $79.9243 | $79.92 | $79.90 | $79.90 |
| Purchase #7 | $229.98 | 5.536% | $242.7117 | $242.71 | $242.70 | $242.70 |
| 7 purchase totals = | $933.92 | $995.3716 | $995.36 | $995.35 | $995.30 | |