| 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 | $138.56 | 11.130% | $153.9817 | $153.98 | $154.00 | $154.00 |
| Purchase #2 | $53.67 | 12.207% | $60.2215 | $60.22 | $60.20 | $60.20 |
| Purchase #3 | $121.73 | 6.873% | $130.0965 | $130.10 | $130.10 | $130.10 |
| Purchase #4 | $191.63 | 8.782% | $208.4589 | $208.46 | $208.45 | $208.50 |
| Purchase #5 | $216.72 | 4.106% | $225.6185 | $225.62 | $225.60 | $225.60 |
| Purchase #6 | $234.72 | 5.695% | $248.0873 | $248.09 | $248.10 | $248.10 |
| Purchase #7 | $174.97 | 7.555% | $188.189 | $188.19 | $188.20 | $188.20 |
| 7 purchase totals = | $1,132.00 | $1,214.6534 | $1,214.66 | $1,214.65 | $1,214.70 | |