| 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 | $211.58 | 11.519% | $235.9519 | $235.95 | $235.95 | $236.00 |
| Purchase #2 | $175.65 | 4.141% | $182.9237 | $182.92 | $182.90 | $182.90 |
| Purchase #3 | $99.46 | 13.842% | $113.2273 | $113.23 | $113.25 | $113.20 |
| Purchase #4 | $70.27 | 10.369% | $77.5563 | $77.56 | $77.55 | $77.60 |
| Purchase #5 | $89.84 | 11.614% | $100.274 | $100.27 | $100.25 | $100.30 |
| Purchase #6 | $187.87 | 11.770% | $209.9823 | $209.98 | $210.00 | $210.00 |
| Purchase #7 | $169.46 | 5.747% | $179.1989 | $179.20 | $179.20 | $179.20 |
| 7 purchase totals = | $1,004.13 | $1,099.1144 | $1,099.11 | $1,099.10 | $1,099.20 | |