| 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 | $61.36 | 9.341% | $67.0916 | $67.09 | $67.10 | $67.10 |
| Purchase #2 | $248.37 | 12.464% | $279.3268 | $279.33 | $279.35 | $279.30 |
| Purchase #3 | $166.75 | 10.753% | $184.6806 | $184.68 | $184.70 | $184.70 |
| Purchase #4 | $146.79 | 5.241% | $154.4833 | $154.48 | $154.50 | $154.50 |
| Purchase #5 | $76.37 | 9.138% | $83.3487 | $83.35 | $83.35 | $83.30 |
| Purchase #6 | $7.29 | 6.263% | $7.7466 | $7.75 | $7.75 | $7.70 |
| Purchase #7 | $221.66 | 13.667% | $251.9543 | $251.95 | $251.95 | $252.00 |
| 7 purchase totals = | $928.59 | $1,028.6319 | $1,028.63 | $1,028.70 | $1,028.60 | |