| 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 | $83.27 | 11.123% | $92.5321 | $92.53 | $92.55 | $92.50 |
| Purchase #2 | $131.61 | 8.762% | $143.1417 | $143.14 | $143.15 | $143.10 |
| Purchase #3 | $202.54 | 12.216% | $227.2823 | $227.28 | $227.30 | $227.30 |
| Purchase #4 | $12.94 | 7.498% | $13.9102 | $13.91 | $13.90 | $13.90 |
| Purchase #5 | $206.83 | 4.449% | $216.0319 | $216.03 | $216.05 | $216.00 |
| Purchase #6 | $238.52 | 9.785% | $261.8592 | $261.86 | $261.85 | $261.90 |
| Purchase #7 | $115.65 | 7.261% | $124.0473 | $124.05 | $124.05 | $124.00 |
| 7 purchase totals = | $991.36 | $1,078.8047 | $1,078.80 | $1,078.85 | $1,078.70 | |