| 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 | $146.36 | 5.365% | $154.2122 | $154.21 | $154.20 | $154.20 |
| Purchase #2 | $166.45 | 10.339% | $183.6593 | $183.66 | $183.65 | $183.70 |
| Purchase #3 | $219.76 | 3.291% | $226.9923 | $226.99 | $227.00 | $227.00 |
| Purchase #4 | $248.31 | 10.847% | $275.2442 | $275.24 | $275.25 | $275.20 |
| Purchase #5 | $83.57 | 4.481% | $87.3148 | $87.31 | $87.30 | $87.30 |
| Purchase #6 | $117.83 | 4.331% | $122.9332 | $122.93 | $122.95 | $122.90 |
| Purchase #7 | $13.74 | 3.352% | $14.2006 | $14.20 | $14.20 | $14.20 |
| 7 purchase totals = | $996.02 | $1,064.5566 | $1,064.54 | $1,064.55 | $1,064.50 | |