| 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 | $242.57 | 10.186% | $267.2782 | $267.28 | $267.30 | $267.30 |
| Purchase #2 | $61.54 | 10.161% | $67.7931 | $67.79 | $67.80 | $67.80 |
| Purchase #3 | $224.76 | 3.351% | $232.2917 | $232.29 | $232.30 | $232.30 |
| Purchase #4 | $192.48 | 5.138% | $202.3696 | $202.37 | $202.35 | $202.40 |
| Purchase #5 | $229.72 | 3.588% | $237.9624 | $237.96 | $237.95 | $238.00 |
| Purchase #6 | $200.42 | 8.175% | $216.8043 | $216.80 | $216.80 | $216.80 |
| Purchase #7 | $217.78 | 12.135% | $244.2076 | $244.21 | $244.20 | $244.20 |
| 7 purchase totals = | $1,369.27 | $1,468.7069 | $1,468.70 | $1,468.70 | $1,468.80 | |