| 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 | $148.93 | 3.263% | $153.7896 | $153.79 | $153.80 | $153.80 |
| Purchase #2 | $67.48 | 9.537% | $73.9156 | $73.92 | $73.90 | $73.90 |
| Purchase #3 | $23.25 | 13.871% | $26.475 | $26.48 | $26.50 | $26.50 |
| Purchase #4 | $116.71 | 9.449% | $127.7379 | $127.74 | $127.75 | $127.70 |
| Purchase #5 | $63.40 | 11.819% | $70.8932 | $70.89 | $70.90 | $70.90 |
| Purchase #6 | $77.45 | 7.165% | $82.9993 | $83.00 | $83.00 | $83.00 |
| Purchase #7 | $58.74 | 11.270% | $65.36 | $65.36 | $65.35 | $65.40 |
| 7 purchase totals = | $555.96 | $601.1706 | $601.18 | $601.20 | $601.20 | |