| 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 | $48.37 | 5.816% | $51.1832 | $51.18 | $51.20 | $51.20 |
| Purchase #2 | $243.45 | 12.466% | $273.7985 | $273.80 | $273.80 | $273.80 |
| Purchase #3 | $98.66 | 5.200% | $103.7903 | $103.79 | $103.80 | $103.80 |
| Purchase #4 | $38.54 | 7.512% | $41.4351 | $41.44 | $41.45 | $41.40 |
| Purchase #5 | $237.53 | 5.229% | $249.9504 | $249.95 | $249.95 | $250.00 |
| Purchase #6 | $83.61 | 5.301% | $88.0422 | $88.04 | $88.05 | $88.00 |
| Purchase #7 | $17.43 | 11.327% | $19.4043 | $19.40 | $19.40 | $19.40 |
| 7 purchase totals = | $767.59 | $827.6040 | $827.60 | $827.65 | $827.60 | |