| 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 | $181.57 | 8.336% | $196.7057 | $196.71 | $196.70 | $196.70 |
| Purchase #2 | $219.97 | 10.426% | $242.9041 | $242.90 | $242.90 | $242.90 |
| Purchase #3 | $170.84 | 7.322% | $183.3489 | $183.35 | $183.35 | $183.30 |
| Purchase #4 | $56.70 | 4.358% | $59.171 | $59.17 | $59.15 | $59.20 |
| Purchase #5 | $65.44 | 8.495% | $70.9991 | $71.00 | $71.00 | $71.00 |
| Purchase #6 | $81.83 | 4.566% | $85.5664 | $85.57 | $85.55 | $85.60 |
| Purchase #7 | $80.64 | 7.851% | $86.971 | $86.97 | $86.95 | $87.00 |
| 7 purchase totals = | $856.99 | $925.6662 | $925.67 | $925.60 | $925.70 | |