| 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 | $23.27 | 7.645% | $25.049 | $25.05 | $25.05 | $25.00 |
| Purchase #2 | $118.65 | 12.599% | $133.5987 | $133.60 | $133.60 | $133.60 |
| Purchase #3 | $97.97 | 8.337% | $106.1378 | $106.14 | $106.15 | $106.10 |
| Purchase #4 | $153.91 | 8.805% | $167.4618 | $167.46 | $167.45 | $167.50 |
| Purchase #5 | $75.38 | 13.708% | $85.7131 | $85.71 | $85.70 | $85.70 |
| Purchase #6 | $160.66 | 3.577% | $166.4068 | $166.41 | $166.40 | $166.40 |
| Purchase #7 | $128.65 | 5.533% | $135.7682 | $135.77 | $135.75 | $135.80 |
| 7 purchase totals = | $758.49 | $820.1354 | $820.14 | $820.10 | $820.10 | |