| 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 | $123.35 | 3.360% | $127.4946 | $127.49 | $127.50 | $127.50 |
| Purchase #2 | $235.32 | 7.781% | $253.6302 | $253.63 | $253.65 | $253.60 |
| Purchase #3 | $121.70 | 10.187% | $134.0976 | $134.10 | $134.10 | $134.10 |
| Purchase #4 | $186.87 | 8.447% | $202.6549 | $202.65 | $202.65 | $202.70 |
| Purchase #5 | $31.60 | 13.291% | $35.8 | $35.80 | $35.80 | $35.80 |
| Purchase #6 | $202.86 | 10.680% | $224.5254 | $224.53 | $224.55 | $224.50 |
| Purchase #7 | $46.86 | 12.819% | $52.867 | $52.87 | $52.85 | $52.90 |
| 7 purchase totals = | $948.56 | $1,031.0697 | $1,031.07 | $1,031.10 | $1,031.10 | |