| 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 | $192.50 | 6.628% | $205.2589 | $205.26 | $205.25 | $205.30 |
| Purchase #2 | $54.63 | 3.639% | $56.618 | $56.62 | $56.60 | $56.60 |
| Purchase #3 | $142.44 | 6.702% | $151.9863 | $151.99 | $152.00 | $152.00 |
| Purchase #4 | $93.94 | 5.105% | $98.7356 | $98.74 | $98.75 | $98.70 |
| Purchase #5 | $192.68 | 13.866% | $219.397 | $219.40 | $219.40 | $219.40 |
| Purchase #6 | $238.57 | 5.695% | $252.1566 | $252.16 | $252.15 | $252.20 |
| Purchase #7 | $202.36 | 8.373% | $219.3036 | $219.30 | $219.30 | $219.30 |
| 7 purchase totals = | $1,117.12 | $1,203.4560 | $1,203.47 | $1,203.45 | $1,203.50 | |