| 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 | $32.97 | 5.113% | $34.6558 | $34.66 | $34.65 | $34.70 |
| Purchase #2 | $61.92 | 9.580% | $67.8519 | $67.85 | $67.85 | $67.90 |
| Purchase #3 | $49.96 | 4.813% | $52.3646 | $52.36 | $52.35 | $52.40 |
| Purchase #4 | $74.62 | 3.719% | $77.3951 | $77.40 | $77.40 | $77.40 |
| Purchase #5 | $58.56 | 7.192% | $62.7716 | $62.77 | $62.75 | $62.80 |
| Purchase #6 | $88.93 | 4.654% | $93.0688 | $93.07 | $93.05 | $93.10 |
| Purchase #7 | $119.68 | 5.385% | $126.1248 | $126.12 | $126.10 | $126.10 |
| 7 purchase totals = | $486.64 | $514.2326 | $514.23 | $514.15 | $514.40 | |