| 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 | $70.43 | 10.166% | $77.5899 | $77.59 | $77.60 | $77.60 |
| Purchase #2 | $242.36 | 12.475% | $272.5944 | $272.59 | $272.60 | $272.60 |
| Purchase #3 | $230.90 | 11.697% | $257.9084 | $257.91 | $257.90 | $257.90 |
| Purchase #4 | $247.69 | 9.191% | $270.4552 | $270.46 | $270.45 | $270.50 |
| Purchase #5 | $203.55 | 13.694% | $231.4241 | $231.42 | $231.40 | $231.40 |
| Purchase #6 | $32.69 | 13.814% | $37.2058 | $37.21 | $37.20 | $37.20 |
| Purchase #7 | $26.97 | 11.770% | $30.1444 | $30.14 | $30.15 | $30.10 |
| 7 purchase totals = | $1,054.59 | $1,177.3222 | $1,177.32 | $1,177.30 | $1,177.30 | |