| 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 | $246.79 | 10.468% | $272.624 | $272.62 | $272.60 | $272.60 |
| Purchase #2 | $79.65 | 4.536% | $83.2629 | $83.26 | $83.25 | $83.30 |
| Purchase #3 | $70.74 | 13.174% | $80.0593 | $80.06 | $80.05 | $80.10 |
| Purchase #4 | $176.91 | 11.725% | $197.6527 | $197.65 | $197.65 | $197.70 |
| Purchase #5 | $156.64 | 5.294% | $164.9325 | $164.93 | $164.95 | $164.90 |
| Purchase #6 | $108.44 | 10.548% | $119.8783 | $119.88 | $119.90 | $119.90 |
| Purchase #7 | $200.44 | 7.274% | $215.02 | $215.02 | $215.00 | $215.00 |
| 7 purchase totals = | $1,039.61 | $1,133.4297 | $1,133.42 | $1,133.40 | $1,133.50 | |