| 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 | $225.79 | 11.761% | $252.3452 | $252.35 | $252.35 | $252.30 |
| Purchase #2 | $187.44 | 10.853% | $207.7829 | $207.78 | $207.80 | $207.80 |
| Purchase #3 | $216.58 | 5.531% | $228.559 | $228.56 | $228.55 | $228.60 |
| Purchase #4 | $65.67 | 11.346% | $73.1209 | $73.12 | $73.10 | $73.10 |
| Purchase #5 | $169.85 | 3.456% | $175.72 | $175.72 | $175.70 | $175.70 |
| Purchase #6 | $128.75 | 12.810% | $145.2429 | $145.24 | $145.25 | $145.20 |
| Purchase #7 | $154.50 | 5.387% | $162.8229 | $162.82 | $162.80 | $162.80 |
| 7 purchase totals = | $1,148.58 | $1,245.5938 | $1,245.59 | $1,245.55 | $1,245.50 | |