| 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 | $112.30 | 12.679% | $126.5385 | $126.54 | $126.55 | $126.50 |
| Purchase #2 | $5.75 | 8.726% | $6.2517 | $6.25 | $6.25 | $6.30 |
| Purchase #3 | $135.85 | 11.576% | $151.576 | $151.58 | $151.60 | $151.60 |
| Purchase #4 | $73.72 | 13.836% | $83.9199 | $83.92 | $83.90 | $83.90 |
| Purchase #5 | $104.62 | 5.310% | $110.1753 | $110.18 | $110.20 | $110.20 |
| Purchase #6 | $26.38 | 8.576% | $28.6423 | $28.64 | $28.65 | $28.60 |
| Purchase #7 | $58.41 | 5.228% | $61.4637 | $61.46 | $61.45 | $61.50 |
| 7 purchase totals = | $517.03 | $568.5674 | $568.57 | $568.60 | $568.60 | |