| 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 | $91.59 | 5.319% | $96.4617 | $96.46 | $96.45 | $96.50 |
| Purchase #2 | $186.69 | 7.522% | $200.7328 | $200.73 | $200.75 | $200.70 |
| Purchase #3 | $107.78 | 6.142% | $114.3998 | $114.40 | $114.40 | $114.40 |
| Purchase #4 | $51.53 | 6.337% | $54.7955 | $54.80 | $54.80 | $54.80 |
| Purchase #5 | $74.44 | 3.270% | $76.8742 | $76.87 | $76.85 | $76.90 |
| Purchase #6 | $90.38 | 5.252% | $95.1268 | $95.13 | $95.15 | $95.10 |
| Purchase #7 | $148.72 | 11.533% | $165.8719 | $165.87 | $165.85 | $165.90 |
| 7 purchase totals = | $751.13 | $804.2627 | $804.26 | $804.25 | $804.30 | |