| 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 | $227.56 | 9.422% | $249.0007 | $249.00 | $249.00 | $249.00 |
| Purchase #2 | $194.40 | 3.582% | $201.3634 | $201.36 | $201.35 | $201.40 |
| Purchase #3 | $70.77 | 5.753% | $74.8414 | $74.84 | $74.85 | $74.80 |
| Purchase #4 | $66.37 | 4.647% | $69.4542 | $69.45 | $69.45 | $69.50 |
| Purchase #5 | $144.27 | 8.537% | $156.5863 | $156.59 | $156.60 | $156.60 |
| Purchase #6 | $54.93 | 11.244% | $61.1063 | $61.11 | $61.10 | $61.10 |
| Purchase #7 | $195.81 | 13.576% | $222.3932 | $222.39 | $222.40 | $222.40 |
| 7 purchase totals = | $954.11 | $1,034.7455 | $1,034.74 | $1,034.75 | $1,034.80 | |