| 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 | $87.84 | 8.302% | $95.1325 | $95.13 | $95.15 | $95.10 |
| Purchase #2 | $107.60 | 6.380% | $114.4649 | $114.46 | $114.45 | $114.50 |
| Purchase #3 | $42.63 | 6.801% | $45.5293 | $45.53 | $45.55 | $45.50 |
| Purchase #4 | $231.68 | 12.104% | $259.7225 | $259.72 | $259.70 | $259.70 |
| Purchase #5 | $14.34 | 11.208% | $15.9472 | $15.95 | $15.95 | $15.90 |
| Purchase #6 | $231.38 | 9.263% | $252.8127 | $252.81 | $252.80 | $252.80 |
| Purchase #7 | $161.69 | 3.452% | $167.2715 | $167.27 | $167.25 | $167.30 |
| 7 purchase totals = | $877.16 | $950.8806 | $950.87 | $950.85 | $950.80 | |