| 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 | $234.54 | 11.770% | $262.1454 | $262.15 | $262.15 | $262.10 |
| Purchase #2 | $148.78 | 7.696% | $160.2301 | $160.23 | $160.25 | $160.20 |
| Purchase #3 | $41.75 | 6.253% | $44.3606 | $44.36 | $44.35 | $44.40 |
| Purchase #4 | $175.36 | 8.736% | $190.6794 | $190.68 | $190.70 | $190.70 |
| Purchase #5 | $211.90 | 6.531% | $225.7392 | $225.74 | $225.75 | $225.70 |
| Purchase #6 | $106.68 | 11.367% | $118.8063 | $118.81 | $118.80 | $118.80 |
| Purchase #7 | $187.57 | 11.794% | $209.692 | $209.69 | $209.70 | $209.70 |
| 7 purchase totals = | $1,106.58 | $1,211.6530 | $1,211.66 | $1,211.70 | $1,211.60 | |