| 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 | $171.73 | 11.520% | $191.5133 | $191.51 | $191.50 | $191.50 |
| Purchase #2 | $149.69 | 9.819% | $164.3881 | $164.39 | $164.40 | $164.40 |
| Purchase #3 | $156.96 | 7.809% | $169.217 | $169.22 | $169.20 | $169.20 |
| Purchase #4 | $138.59 | 5.349% | $146.0032 | $146.00 | $146.00 | $146.00 |
| Purchase #5 | $203.87 | 5.828% | $215.7515 | $215.75 | $215.75 | $215.80 |
| Purchase #6 | $53.87 | 8.561% | $58.4818 | $58.48 | $58.50 | $58.50 |
| Purchase #7 | $52.38 | 8.852% | $57.0167 | $57.02 | $57.00 | $57.00 |
| 7 purchase totals = | $927.09 | $1,002.3716 | $1,002.37 | $1,002.35 | $1,002.40 | |