| 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 | $194.57 | 12.750% | $219.3777 | $219.38 | $219.40 | $219.40 |
| Purchase #2 | $84.99 | 11.389% | $94.6695 | $94.67 | $94.65 | $94.70 |
| Purchase #3 | $221.43 | 12.139% | $248.3094 | $248.31 | $248.30 | $248.30 |
| Purchase #4 | $219.62 | 6.180% | $233.1925 | $233.19 | $233.20 | $233.20 |
| Purchase #5 | $107.26 | 6.286% | $114.0024 | $114.00 | $114.00 | $114.00 |
| Purchase #6 | $119.68 | 5.374% | $126.1116 | $126.11 | $126.10 | $126.10 |
| Purchase #7 | $201.78 | 11.326% | $224.6336 | $224.63 | $224.65 | $224.60 |
| 7 purchase totals = | $1,149.33 | $1,260.2967 | $1,260.29 | $1,260.30 | $1,260.30 | |