| 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 | $198.33 | 11.713% | $221.5604 | $221.56 | $221.55 | $221.60 |
| Purchase #2 | $169.70 | 3.528% | $175.687 | $175.69 | $175.70 | $175.70 |
| Purchase #3 | $217.93 | 11.567% | $243.138 | $243.14 | $243.15 | $243.10 |
| Purchase #4 | $231.80 | 10.729% | $256.6698 | $256.67 | $256.65 | $256.70 |
| Purchase #5 | $125.80 | 4.157% | $131.0295 | $131.03 | $131.05 | $131.00 |
| Purchase #6 | $228.80 | 11.546% | $255.2172 | $255.22 | $255.20 | $255.20 |
| Purchase #7 | $234.49 | 4.607% | $245.293 | $245.29 | $245.30 | $245.30 |
| 7 purchase totals = | $1,406.85 | $1,528.5949 | $1,528.60 | $1,528.60 | $1,528.60 | |