| 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 | $237.84 | 5.789% | $251.6086 | $251.61 | $251.60 | $251.60 |
| Purchase #2 | $121.88 | 10.159% | $134.2618 | $134.26 | $134.25 | $134.30 |
| Purchase #3 | $31.62 | 7.381% | $33.9539 | $33.95 | $33.95 | $34.00 |
| Purchase #4 | $164.28 | 5.191% | $172.8078 | $172.81 | $172.80 | $172.80 |
| Purchase #5 | $164.49 | 7.103% | $176.1737 | $176.17 | $176.15 | $176.20 |
| Purchase #6 | $235.66 | 7.273% | $252.7996 | $252.80 | $252.80 | $252.80 |
| Purchase #7 | $214.45 | 7.229% | $229.9526 | $229.95 | $229.95 | $230.00 |
| 7 purchase totals = | $1,170.22 | $1,251.5580 | $1,251.55 | $1,251.50 | $1,251.70 | |