| 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 | $179.70 | 7.567% | $193.2979 | $193.30 | $193.30 | $193.30 |
| Purchase #2 | $91.94 | 11.434% | $102.4524 | $102.45 | $102.45 | $102.50 |
| Purchase #3 | $82.97 | 9.155% | $90.5659 | $90.57 | $90.55 | $90.60 |
| Purchase #4 | $209.68 | 6.107% | $222.4852 | $222.49 | $222.50 | $222.50 |
| Purchase #5 | $155.67 | 10.708% | $172.3391 | $172.34 | $172.35 | $172.30 |
| Purchase #6 | $206.35 | 10.520% | $228.058 | $228.06 | $228.05 | $228.10 |
| Purchase #7 | $175.92 | 11.119% | $195.4805 | $195.48 | $195.50 | $195.50 |
| 7 purchase totals = | $1,102.23 | $1,204.6790 | $1,204.69 | $1,204.70 | $1,204.80 | |