| 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 | $166.59 | 11.569% | $185.8628 | $185.86 | $185.85 | $185.90 |
| Purchase #2 | $72.93 | 4.835% | $76.4562 | $76.46 | $76.45 | $76.50 |
| Purchase #3 | $88.65 | 4.197% | $92.3706 | $92.37 | $92.35 | $92.40 |
| Purchase #4 | $206.38 | 3.621% | $213.853 | $213.85 | $213.85 | $213.90 |
| Purchase #5 | $15.57 | 3.750% | $16.1539 | $16.15 | $16.15 | $16.20 |
| Purchase #6 | $177.26 | 12.546% | $199.499 | $199.50 | $199.50 | $199.50 |
| Purchase #7 | $104.72 | 13.817% | $119.1892 | $119.19 | $119.20 | $119.20 |
| 7 purchase totals = | $832.10 | $903.3847 | $903.38 | $903.35 | $903.60 | |