| 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 | $173.78 | 11.833% | $194.3434 | $194.34 | $194.35 | $194.30 |
| Purchase #2 | $219.45 | 7.519% | $235.9504 | $235.95 | $235.95 | $236.00 |
| Purchase #3 | $48.84 | 7.786% | $52.6427 | $52.64 | $52.65 | $52.60 |
| Purchase #4 | $61.61 | 5.205% | $64.8168 | $64.82 | $64.80 | $64.80 |
| Purchase #5 | $99.98 | 13.762% | $113.7392 | $113.74 | $113.75 | $113.70 |
| Purchase #6 | $186.35 | 13.752% | $211.9769 | $211.98 | $212.00 | $212.00 |
| Purchase #7 | $179.87 | 3.712% | $186.5468 | $186.55 | $186.55 | $186.50 |
| 7 purchase totals = | $969.88 | $1,060.0162 | $1,060.02 | $1,060.05 | $1,059.90 | |