| 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 | $193.66 | 6.213% | $205.6921 | $205.69 | $205.70 | $205.70 |
| Purchase #2 | $188.90 | 10.755% | $209.2162 | $209.22 | $209.20 | $209.20 |
| Purchase #3 | $125.72 | 9.593% | $137.7803 | $137.78 | $137.80 | $137.80 |
| Purchase #4 | $51.49 | 9.785% | $56.5283 | $56.53 | $56.55 | $56.50 |
| Purchase #5 | $111.79 | 7.307% | $119.9585 | $119.96 | $119.95 | $120.00 |
| Purchase #6 | $222.63 | 8.177% | $240.8345 | $240.83 | $240.85 | $240.80 |
| Purchase #7 | $156.55 | 5.416% | $165.0287 | $165.03 | $165.05 | $165.00 |
| 7 purchase totals = | $1,050.74 | $1,135.0386 | $1,135.04 | $1,135.10 | $1,135.00 | |