| 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 | $207.56 | 9.598% | $227.4816 | $227.48 | $227.50 | $227.50 |
| Purchase #2 | $111.36 | 3.262% | $114.9926 | $114.99 | $115.00 | $115.00 |
| Purchase #3 | $54.86 | 11.673% | $61.2638 | $61.26 | $61.25 | $61.30 |
| Purchase #4 | $126.67 | 3.287% | $130.8336 | $130.83 | $130.85 | $130.80 |
| Purchase #5 | $218.77 | 9.285% | $239.0828 | $239.08 | $239.10 | $239.10 |
| Purchase #6 | $43.85 | 12.706% | $49.4216 | $49.42 | $49.40 | $49.40 |
| Purchase #7 | $69.61 | 9.616% | $76.3037 | $76.30 | $76.30 | $76.30 |
| 7 purchase totals = | $832.68 | $899.3797 | $899.36 | $899.40 | $899.40 | |