| 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 | $24.41 | 3.407% | $25.2416 | $25.24 | $25.25 | $25.20 |
| Purchase #2 | $65.45 | 12.136% | $73.393 | $73.39 | $73.40 | $73.40 |
| Purchase #3 | $126.53 | 8.446% | $137.2167 | $137.22 | $137.20 | $137.20 |
| Purchase #4 | $27.74 | 5.642% | $29.3051 | $29.31 | $29.30 | $29.30 |
| Purchase #5 | $113.94 | 3.172% | $117.5542 | $117.55 | $117.55 | $117.60 |
| Purchase #6 | $81.67 | 13.726% | $92.88 | $92.88 | $92.90 | $92.90 |
| Purchase #7 | $207.52 | 10.824% | $229.982 | $229.98 | $230.00 | $230.00 |
| 7 purchase totals = | $647.26 | $705.5726 | $705.57 | $705.60 | $705.60 | |