| 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 | $81.51 | 6.671% | $86.9475 | $86.95 | $86.95 | $86.90 |
| Purchase #2 | $230.36 | 5.200% | $242.3387 | $242.34 | $242.35 | $242.30 |
| Purchase #3 | $41.68 | 10.612% | $46.1031 | $46.10 | $46.10 | $46.10 |
| Purchase #4 | $166.56 | 7.278% | $178.6822 | $178.68 | $178.70 | $178.70 |
| Purchase #5 | $71.29 | 12.152% | $79.9532 | $79.95 | $79.95 | $80.00 |
| Purchase #6 | $115.96 | 4.743% | $121.46 | $121.46 | $121.45 | $121.50 |
| Purchase #7 | $21.80 | 6.444% | $23.2048 | $23.20 | $23.20 | $23.20 |
| 7 purchase totals = | $729.16 | $778.6895 | $778.68 | $778.70 | $778.70 | |