| 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 | $163.65 | 12.750% | $184.5154 | $184.52 | $184.50 | $184.50 |
| Purchase #2 | $17.76 | 10.301% | $19.5895 | $19.59 | $19.60 | $19.60 |
| Purchase #3 | $186.57 | 12.783% | $210.4192 | $210.42 | $210.40 | $210.40 |
| Purchase #4 | $26.83 | 12.659% | $30.2264 | $30.23 | $30.25 | $30.20 |
| Purchase #5 | $61.88 | 10.739% | $68.5253 | $68.53 | $68.55 | $68.50 |
| Purchase #6 | $164.47 | 4.329% | $171.5899 | $171.59 | $171.60 | $171.60 |
| Purchase #7 | $219.87 | 10.124% | $242.1296 | $242.13 | $242.15 | $242.10 |
| 7 purchase totals = | $841.03 | $926.9953 | $927.01 | $927.05 | $926.90 | |