| 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 | $119.88 | 6.451% | $127.6135 | $127.61 | $127.60 | $127.60 |
| Purchase #2 | $121.88 | 9.254% | $133.1588 | $133.16 | $133.15 | $133.20 |
| Purchase #3 | $178.31 | 5.788% | $188.6306 | $188.63 | $188.65 | $188.60 |
| Purchase #4 | $146.28 | 5.852% | $154.8403 | $154.84 | $154.85 | $154.80 |
| Purchase #5 | $228.97 | 9.516% | $250.7588 | $250.76 | $250.75 | $250.80 |
| Purchase #6 | $109.40 | 8.384% | $118.5721 | $118.57 | $118.55 | $118.60 |
| Purchase #7 | $221.41 | 5.543% | $233.6828 | $233.68 | $233.70 | $233.70 |
| 7 purchase totals = | $1,126.13 | $1,207.2569 | $1,207.25 | $1,207.25 | $1,207.30 | |