| 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 | $209.56 | 9.837% | $230.1744 | $230.17 | $230.15 | $230.20 |
| Purchase #2 | $239.54 | 13.327% | $271.4635 | $271.46 | $271.45 | $271.50 |
| Purchase #3 | $59.71 | 4.835% | $62.597 | $62.60 | $62.60 | $62.60 |
| Purchase #4 | $41.64 | 6.502% | $44.3474 | $44.35 | $44.35 | $44.30 |
| Purchase #5 | $92.91 | 9.527% | $101.7615 | $101.76 | $101.75 | $101.80 |
| Purchase #6 | $30.77 | 7.568% | $33.0987 | $33.10 | $33.10 | $33.10 |
| Purchase #7 | $58.73 | 10.780% | $65.0611 | $65.06 | $65.05 | $65.10 |
| 7 purchase totals = | $732.86 | $808.5036 | $808.50 | $808.45 | $808.60 | |