| 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 | $183.85 | 12.201% | $206.2815 | $206.28 | $206.30 | $206.30 |
| Purchase #2 | $186.27 | 4.498% | $194.6484 | $194.65 | $194.65 | $194.60 |
| Purchase #3 | $200.97 | 3.723% | $208.4521 | $208.45 | $208.45 | $208.50 |
| Purchase #4 | $117.96 | 5.508% | $124.4572 | $124.46 | $124.45 | $124.50 |
| Purchase #5 | $148.27 | 11.325% | $165.0616 | $165.06 | $165.05 | $165.10 |
| Purchase #6 | $213.68 | 13.593% | $242.7255 | $242.73 | $242.75 | $242.70 |
| Purchase #7 | $17.28 | 13.766% | $19.6588 | $19.66 | $19.65 | $19.70 |
| 7 purchase totals = | $1,068.28 | $1,161.2851 | $1,161.29 | $1,161.30 | $1,161.40 | |