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 | $119.31 | 3.213% | $123.1434 | $123.14 | $123.15 | $123.10 |
Purchase #2 | $113.80 | 6.362% | $121.04 | $121.04 | $121.05 | $121.00 |
Purchase #3 | $230.68 | 8.401% | $250.0594 | $250.06 | $250.05 | $250.10 |
Purchase #4 | $249.35 | 5.491% | $263.0418 | $263.04 | $263.05 | $263.00 |
Purchase #5 | $207.71 | 7.851% | $224.0173 | $224.02 | $224.00 | $224.00 |
Purchase #6 | $142.93 | 11.175% | $158.9024 | $158.90 | $158.90 | $158.90 |
Purchase #7 | $213.66 | 7.620% | $229.9409 | $229.94 | $229.95 | $229.90 |
7 purchase totals = | $1,277.44 | $1,370.1452 | $1,370.14 | $1,370.15 | $1,370.00 |