| 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 | $189.60 | 6.467% | $201.8614 | $201.86 | $201.85 | $201.90 |
| Purchase #2 | $211.58 | 7.359% | $227.1502 | $227.15 | $227.15 | $227.20 |
| Purchase #3 | $162.96 | 7.724% | $175.547 | $175.55 | $175.55 | $175.50 |
| Purchase #4 | $166.90 | 12.756% | $188.1898 | $188.19 | $188.20 | $188.20 |
| Purchase #5 | $205.95 | 9.632% | $225.7871 | $225.79 | $225.80 | $225.80 |
| Purchase #6 | $213.54 | 10.650% | $236.282 | $236.28 | $236.30 | $236.30 |
| Purchase #7 | $71.41 | 8.423% | $77.4249 | $77.42 | $77.40 | $77.40 |
| 7 purchase totals = | $1,221.94 | $1,332.2424 | $1,332.24 | $1,332.25 | $1,332.30 | |