| 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 | $224.96 | 10.684% | $248.9947 | $248.99 | $249.00 | $249.00 |
| Purchase #2 | $191.25 | 11.652% | $213.5345 | $213.53 | $213.55 | $213.50 |
| Purchase #3 | $205.28 | 13.638% | $233.2761 | $233.28 | $233.30 | $233.30 |
| Purchase #4 | $54.75 | 8.763% | $59.5477 | $59.55 | $59.55 | $59.50 |
| Purchase #5 | $219.66 | 4.332% | $229.1757 | $229.18 | $229.20 | $229.20 |
| Purchase #6 | $26.86 | 5.691% | $28.3886 | $28.39 | $28.40 | $28.40 |
| Purchase #7 | $243.25 | 6.321% | $258.6258 | $258.63 | $258.65 | $258.60 |
| 7 purchase totals = | $1,166.01 | $1,271.5431 | $1,271.55 | $1,271.65 | $1,271.50 | |