| 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 | $24.34 | 8.301% | $26.3605 | $26.36 | $26.35 | $26.40 |
| Purchase #2 | $71.41 | 11.844% | $79.8678 | $79.87 | $79.85 | $79.90 |
| Purchase #3 | $179.31 | 8.150% | $193.9238 | $193.92 | $193.90 | $193.90 |
| Purchase #4 | $174.52 | 12.128% | $195.6858 | $195.69 | $195.70 | $195.70 |
| Purchase #5 | $114.68 | 5.306% | $120.7649 | $120.76 | $120.75 | $120.80 |
| Purchase #6 | $101.41 | 7.839% | $109.3595 | $109.36 | $109.35 | $109.40 |
| Purchase #7 | $204.60 | 11.239% | $227.595 | $227.60 | $227.60 | $227.60 |
| 7 purchase totals = | $870.27 | $953.5573 | $953.56 | $953.50 | $953.70 | |