| 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 | $163.68 | 8.155% | $177.0281 | $177.03 | $177.05 | $177.00 |
| Purchase #2 | $70.68 | 5.868% | $74.8275 | $74.83 | $74.85 | $74.80 |
| Purchase #3 | $139.38 | 5.438% | $146.9595 | $146.96 | $146.95 | $147.00 |
| Purchase #4 | $179.57 | 7.215% | $192.526 | $192.53 | $192.55 | $192.50 |
| Purchase #5 | $91.78 | 10.434% | $101.3563 | $101.36 | $101.35 | $101.40 |
| Purchase #6 | $184.36 | 7.874% | $198.8765 | $198.88 | $198.90 | $198.90 |
| Purchase #7 | $33.62 | 6.195% | $35.7028 | $35.70 | $35.70 | $35.70 |
| 7 purchase totals = | $863.07 | $927.2767 | $927.29 | $927.35 | $927.30 | |