| 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 | $92.65 | 12.652% | $104.3721 | $104.37 | $104.35 | $104.40 |
| Purchase #2 | $114.46 | 9.398% | $125.217 | $125.22 | $125.20 | $125.20 |
| Purchase #3 | $215.33 | 3.656% | $223.2025 | $223.20 | $223.20 | $223.20 |
| Purchase #4 | $144.80 | 4.792% | $151.7388 | $151.74 | $151.75 | $151.70 |
| Purchase #5 | $207.48 | 6.357% | $220.6695 | $220.67 | $220.65 | $220.70 |
| Purchase #6 | $187.73 | 3.635% | $194.554 | $194.55 | $194.55 | $194.60 |
| Purchase #7 | $242.58 | 13.639% | $275.6655 | $275.67 | $275.65 | $275.70 |
| 7 purchase totals = | $1,205.03 | $1,295.4194 | $1,295.42 | $1,295.35 | $1,295.50 | |