| 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 | $149.78 | 11.674% | $167.2653 | $167.27 | $167.25 | $167.30 |
| Purchase #2 | $94.71 | 13.471% | $107.4684 | $107.47 | $107.45 | $107.50 |
| Purchase #3 | $109.74 | 4.404% | $114.5729 | $114.57 | $114.55 | $114.60 |
| Purchase #4 | $85.67 | 9.823% | $94.0854 | $94.09 | $94.10 | $94.10 |
| Purchase #5 | $222.90 | 3.288% | $230.229 | $230.23 | $230.25 | $230.20 |
| Purchase #6 | $189.75 | 10.628% | $209.9166 | $209.92 | $209.90 | $209.90 |
| Purchase #7 | $184.92 | 4.464% | $193.1748 | $193.17 | $193.15 | $193.20 |
| 7 purchase totals = | $1,037.47 | $1,116.7124 | $1,116.72 | $1,116.65 | $1,116.80 | |