| 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 | $164.46 | 6.422% | $175.0216 | $175.02 | $175.00 | $175.00 |
| Purchase #2 | $67.90 | 13.179% | $76.8485 | $76.85 | $76.85 | $76.80 |
| Purchase #3 | $58.69 | 4.318% | $61.2242 | $61.22 | $61.20 | $61.20 |
| Purchase #4 | $198.28 | 9.536% | $217.188 | $217.19 | $217.20 | $217.20 |
| Purchase #5 | $129.62 | 10.251% | $142.9073 | $142.91 | $142.90 | $142.90 |
| Purchase #6 | $236.75 | 7.812% | $255.2449 | $255.24 | $255.25 | $255.20 |
| Purchase #7 | $235.25 | 5.639% | $248.5157 | $248.52 | $248.50 | $248.50 |
| 7 purchase totals = | $1,090.95 | $1,176.9502 | $1,176.95 | $1,176.90 | $1,176.80 | |