| 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 | $194.70 | 9.501% | $213.1984 | $213.20 | $213.20 | $213.20 |
| Purchase #2 | $169.53 | 10.687% | $187.6477 | $187.65 | $187.65 | $187.60 |
| Purchase #3 | $159.46 | 12.645% | $179.6237 | $179.62 | $179.60 | $179.60 |
| Purchase #4 | $239.96 | 6.512% | $255.5862 | $255.59 | $255.60 | $255.60 |
| Purchase #5 | $164.98 | 3.340% | $170.4903 | $170.49 | $170.50 | $170.50 |
| Purchase #6 | $33.66 | 7.198% | $36.0828 | $36.08 | $36.10 | $36.10 |
| Purchase #7 | $241.88 | 4.359% | $252.4235 | $252.42 | $252.40 | $252.40 |
| 7 purchase totals = | $1,204.17 | $1,295.0526 | $1,295.05 | $1,295.05 | $1,295.00 | |