| 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 | $223.41 | 8.743% | $242.9427 | $242.94 | $242.95 | $242.90 |
| Purchase #2 | $76.42 | 12.697% | $86.123 | $86.12 | $86.10 | $86.10 |
| Purchase #3 | $101.69 | 9.173% | $111.018 | $111.02 | $111.00 | $111.00 |
| Purchase #4 | $231.68 | 11.736% | $258.87 | $258.87 | $258.85 | $258.90 |
| Purchase #5 | $7.36 | 8.734% | $8.0028 | $8.00 | $8.00 | $8.00 |
| Purchase #6 | $50.65 | 6.537% | $53.961 | $53.96 | $53.95 | $54.00 |
| Purchase #7 | $83.80 | 11.407% | $93.3591 | $93.36 | $93.35 | $93.40 |
| 7 purchase totals = | $775.01 | $854.2766 | $854.27 | $854.20 | $854.30 | |