| 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 | $182.34 | 13.452% | $206.8684 | $206.87 | $206.85 | $206.90 |
| Purchase #2 | $134.69 | 5.756% | $142.4428 | $142.44 | $142.45 | $142.40 |
| Purchase #3 | $84.57 | 11.612% | $94.3903 | $94.39 | $94.40 | $94.40 |
| Purchase #4 | $228.93 | 11.147% | $254.4488 | $254.45 | $254.45 | $254.40 |
| Purchase #5 | $122.90 | 11.313% | $136.8037 | $136.80 | $136.80 | $136.80 |
| Purchase #6 | $230.85 | 12.765% | $260.318 | $260.32 | $260.30 | $260.30 |
| Purchase #7 | $237.80 | 7.312% | $255.1879 | $255.19 | $255.20 | $255.20 |
| 7 purchase totals = | $1,222.08 | $1,350.4599 | $1,350.46 | $1,350.45 | $1,350.40 | |