| 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 | $191.61 | 5.725% | $202.5797 | $202.58 | $202.60 | $202.60 |
| Purchase #2 | $106.94 | 7.756% | $115.2343 | $115.23 | $115.25 | $115.20 |
| Purchase #3 | $23.30 | 5.602% | $24.6053 | $24.61 | $24.60 | $24.60 |
| Purchase #4 | $21.74 | 5.614% | $22.9605 | $22.96 | $22.95 | $23.00 |
| Purchase #5 | $217.69 | 3.220% | $224.6996 | $224.70 | $224.70 | $224.70 |
| Purchase #6 | $41.70 | 6.502% | $44.4113 | $44.41 | $44.40 | $44.40 |
| Purchase #7 | $25.57 | 4.777% | $26.7915 | $26.79 | $26.80 | $26.80 |
| 7 purchase totals = | $628.55 | $661.2822 | $661.28 | $661.30 | $661.30 | |