| 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 | $222.51 | 5.703% | $235.1997 | $235.20 | $235.20 | $235.20 |
| Purchase #2 | $89.31 | 13.336% | $101.2204 | $101.22 | $101.20 | $101.20 |
| Purchase #3 | $192.77 | 4.514% | $201.4716 | $201.47 | $201.45 | $201.50 |
| Purchase #4 | $6.38 | 5.821% | $6.7514 | $6.75 | $6.75 | $6.80 |
| Purchase #5 | $134.74 | 3.510% | $139.4694 | $139.47 | $139.45 | $139.50 |
| Purchase #6 | $245.94 | 8.361% | $266.503 | $266.50 | $266.50 | $266.50 |
| Purchase #7 | $103.31 | 8.186% | $111.767 | $111.77 | $111.75 | $111.80 |
| 7 purchase totals = | $994.96 | $1,062.3825 | $1,062.38 | $1,062.30 | $1,062.50 | |