| 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 | $193.41 | 11.863% | $216.3542 | $216.35 | $216.35 | $216.40 |
| Purchase #2 | $235.64 | 4.677% | $246.6609 | $246.66 | $246.65 | $246.70 |
| Purchase #3 | $18.78 | 3.790% | $19.4918 | $19.49 | $19.50 | $19.50 |
| Purchase #4 | $164.62 | 6.438% | $175.2182 | $175.22 | $175.20 | $175.20 |
| Purchase #5 | $109.63 | 6.517% | $116.7746 | $116.77 | $116.75 | $116.80 |
| Purchase #6 | $113.43 | 6.368% | $120.6532 | $120.65 | $120.65 | $120.70 |
| Purchase #7 | $218.48 | 13.501% | $247.977 | $247.98 | $248.00 | $248.00 |
| 7 purchase totals = | $1,053.99 | $1,143.1299 | $1,143.12 | $1,143.10 | $1,143.30 | |