| 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 | $122.46 | 6.773% | $130.7542 | $130.75 | $130.75 | $130.80 |
| Purchase #2 | $79.78 | 5.152% | $83.8903 | $83.89 | $83.90 | $83.90 |
| Purchase #3 | $77.75 | 11.657% | $86.8133 | $86.81 | $86.80 | $86.80 |
| Purchase #4 | $158.85 | 3.340% | $164.1556 | $164.16 | $164.15 | $164.20 |
| Purchase #5 | $23.92 | 12.266% | $26.854 | $26.85 | $26.85 | $26.90 |
| Purchase #6 | $8.65 | 9.398% | $9.4629 | $9.46 | $9.45 | $9.50 |
| Purchase #7 | $185.86 | 4.535% | $194.2888 | $194.29 | $194.30 | $194.30 |
| 7 purchase totals = | $657.27 | $696.2191 | $696.21 | $696.20 | $696.40 | |