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 | $71.51 | 10.410% | $78.9542 | $78.95 | $78.95 | $79.00 |
Purchase #2 | $140.96 | 6.464% | $150.0717 | $150.07 | $150.05 | $150.10 |
Purchase #3 | $218.70 | 5.114% | $229.8843 | $229.88 | $229.90 | $229.90 |
Purchase #4 | $232.98 | 13.852% | $265.2524 | $265.25 | $265.25 | $265.30 |
Purchase #5 | $171.56 | 7.650% | $184.6843 | $184.68 | $184.70 | $184.70 |
Purchase #6 | $18.74 | 5.693% | $19.8069 | $19.81 | $19.80 | $19.80 |
Purchase #7 | $239.29 | 9.614% | $262.2953 | $262.30 | $262.30 | $262.30 |
7 purchase totals = | $1,093.74 | $1,190.9491 | $1,190.94 | $1,190.95 | $1,191.10 |