| 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 | $57.25 | 11.740% | $63.9712 | $63.97 | $63.95 | $64.00 |
| Purchase #2 | $209.85 | 6.505% | $223.5007 | $223.50 | $223.50 | $223.50 |
| Purchase #3 | $115.45 | 9.196% | $126.0668 | $126.07 | $126.05 | $126.10 |
| Purchase #4 | $240.83 | 8.189% | $260.5516 | $260.55 | $260.55 | $260.60 |
| Purchase #5 | $168.66 | 8.438% | $182.8915 | $182.89 | $182.90 | $182.90 |
| Purchase #6 | $57.91 | 10.200% | $63.8168 | $63.82 | $63.80 | $63.80 |
| Purchase #7 | $247.99 | 5.799% | $262.3709 | $262.37 | $262.35 | $262.40 |
| 7 purchase totals = | $1,097.94 | $1,183.1695 | $1,183.17 | $1,183.10 | $1,183.30 | |