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 | $160.30 | 3.855% | $166.4796 | $166.48 | $166.50 | $166.50 |
Purchase #2 | $68.29 | 6.615% | $72.8074 | $72.81 | $72.80 | $72.80 |
Purchase #3 | $222.65 | 10.694% | $246.4602 | $246.46 | $246.45 | $246.50 |
Purchase #4 | $42.36 | 6.633% | $45.1697 | $45.17 | $45.15 | $45.20 |
Purchase #5 | $177.88 | 9.642% | $195.0312 | $195.03 | $195.05 | $195.00 |
Purchase #6 | $247.91 | 10.605% | $274.2009 | $274.20 | $274.20 | $274.20 |
Purchase #7 | $231.85 | 4.621% | $242.5638 | $242.56 | $242.55 | $242.60 |
7 purchase totals = | $1,151.24 | $1,242.7128 | $1,242.71 | $1,242.70 | $1,242.80 |