| 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 | $177.47 | 8.195% | $192.0137 | $192.01 | $192.00 | $192.00 |
| Purchase #2 | $235.80 | 6.725% | $251.6576 | $251.66 | $251.65 | $251.70 |
| Purchase #3 | $47.68 | 3.110% | $49.1628 | $49.16 | $49.15 | $49.20 |
| Purchase #4 | $248.48 | 3.799% | $257.9198 | $257.92 | $257.90 | $257.90 |
| Purchase #5 | $135.59 | 8.358% | $146.9226 | $146.92 | $146.90 | $146.90 |
| Purchase #6 | $152.78 | 8.535% | $165.8198 | $165.82 | $165.80 | $165.80 |
| Purchase #7 | $145.92 | 4.280% | $152.1654 | $152.17 | $152.15 | $152.20 |
| 7 purchase totals = | $1,143.72 | $1,215.6617 | $1,215.66 | $1,215.55 | $1,215.70 | |