| 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 | $217.61 | 8.293% | $235.6564 | $235.66 | $235.65 | $235.70 |
| Purchase #2 | $177.95 | 3.356% | $183.922 | $183.92 | $183.90 | $183.90 |
| Purchase #3 | $115.41 | 9.352% | $126.2031 | $126.20 | $126.20 | $126.20 |
| Purchase #4 | $107.77 | 11.660% | $120.336 | $120.34 | $120.35 | $120.30 |
| Purchase #5 | $17.57 | 3.288% | $18.1477 | $18.15 | $18.15 | $18.10 |
| Purchase #6 | $144.69 | 11.781% | $161.7359 | $161.74 | $161.75 | $161.70 |
| Purchase #7 | $31.54 | 11.722% | $35.2371 | $35.24 | $35.25 | $35.20 |
| 7 purchase totals = | $812.54 | $881.2382 | $881.25 | $881.25 | $881.10 | |