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 | $109.79 | 11.748% | $122.6881 | $122.69 | $122.70 | $122.70 |
Purchase #2 | $93.27 | 6.808% | $99.6198 | $99.62 | $99.60 | $99.60 |
Purchase #3 | $164.64 | 7.648% | $177.2317 | $177.23 | $177.25 | $177.20 |
Purchase #4 | $171.40 | 12.782% | $193.3083 | $193.31 | $193.30 | $193.30 |
Purchase #5 | $176.98 | 10.269% | $195.1541 | $195.15 | $195.15 | $195.20 |
Purchase #6 | $185.87 | 9.224% | $203.0146 | $203.01 | $203.00 | $203.00 |
Purchase #7 | $192.81 | 5.362% | $203.1485 | $203.15 | $203.15 | $203.10 |
7 purchase totals = | $1,094.76 | $1,194.1651 | $1,194.16 | $1,194.15 | $1,194.10 |