| 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 | $232.86 | 10.456% | $257.2078 | $257.21 | $257.20 | $257.20 |
| Purchase #2 | $202.97 | 9.558% | $222.3699 | $222.37 | $222.35 | $222.40 |
| Purchase #3 | $128.90 | 3.558% | $133.4863 | $133.49 | $133.50 | $133.50 |
| Purchase #4 | $60.76 | 9.431% | $66.4903 | $66.49 | $66.50 | $66.50 |
| Purchase #5 | $31.94 | 9.686% | $35.0337 | $35.03 | $35.05 | $35.00 |
| Purchase #6 | $52.80 | 7.668% | $56.8487 | $56.85 | $56.85 | $56.80 |
| Purchase #7 | $174.81 | 7.606% | $188.106 | $188.11 | $188.10 | $188.10 |
| 7 purchase totals = | $885.04 | $959.5427 | $959.55 | $959.55 | $959.50 | |