| 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 | $213.35 | 10.780% | $236.3491 | $236.35 | $236.35 | $236.30 |
| Purchase #2 | $103.69 | 11.117% | $115.2172 | $115.22 | $115.20 | $115.20 |
| Purchase #3 | $235.77 | 4.396% | $246.1344 | $246.13 | $246.15 | $246.10 |
| Purchase #4 | $170.92 | 12.464% | $192.2235 | $192.22 | $192.20 | $192.20 |
| Purchase #5 | $163.27 | 4.722% | $170.9796 | $170.98 | $171.00 | $171.00 |
| Purchase #6 | $34.58 | 4.134% | $36.0095 | $36.01 | $36.00 | $36.00 |
| Purchase #7 | $62.40 | 11.383% | $69.503 | $69.50 | $69.50 | $69.50 |
| 7 purchase totals = | $983.98 | $1,066.4163 | $1,066.41 | $1,066.40 | $1,066.30 | |