| 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 | $239.41 | 10.672% | $264.9598 | $264.96 | $264.95 | $265.00 |
| Purchase #2 | $91.80 | 4.245% | $95.6969 | $95.70 | $95.70 | $95.70 |
| Purchase #3 | $40.89 | 9.658% | $44.8392 | $44.84 | $44.85 | $44.80 |
| Purchase #4 | $101.85 | 11.643% | $113.7084 | $113.71 | $113.70 | $113.70 |
| Purchase #5 | $18.87 | 11.696% | $21.077 | $21.08 | $21.10 | $21.10 |
| Purchase #6 | $229.62 | 12.694% | $258.768 | $258.77 | $258.75 | $258.80 |
| Purchase #7 | $92.62 | 12.618% | $104.3068 | $104.31 | $104.30 | $104.30 |
| 7 purchase totals = | $815.06 | $903.3561 | $903.37 | $903.35 | $903.40 | |