| 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 | $95.84 | 7.478% | $103.0069 | $103.01 | $103.00 | $103.00 |
| Purchase #2 | $184.80 | 7.181% | $198.0705 | $198.07 | $198.05 | $198.10 |
| Purchase #3 | $242.70 | 12.766% | $273.6831 | $273.68 | $273.70 | $273.70 |
| Purchase #4 | $113.37 | 11.579% | $126.4971 | $126.50 | $126.50 | $126.50 |
| Purchase #5 | $235.70 | 12.124% | $264.2763 | $264.28 | $264.30 | $264.30 |
| Purchase #6 | $104.33 | 13.774% | $118.7004 | $118.70 | $118.70 | $118.70 |
| Purchase #7 | $126.97 | 12.386% | $142.6965 | $142.70 | $142.70 | $142.70 |
| 7 purchase totals = | $1,103.71 | $1,226.9308 | $1,226.94 | $1,226.95 | $1,227.00 | |