| 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 | $81.91 | 8.587% | $88.9436 | $88.94 | $88.95 | $88.90 |
| Purchase #2 | $95.67 | 6.183% | $101.5853 | $101.59 | $101.60 | $101.60 |
| Purchase #3 | $157.66 | 6.566% | $168.012 | $168.01 | $168.00 | $168.00 |
| Purchase #4 | $65.64 | 3.221% | $67.7543 | $67.75 | $67.75 | $67.80 |
| Purchase #5 | $147.74 | 11.289% | $164.4184 | $164.42 | $164.40 | $164.40 |
| Purchase #6 | $159.46 | 5.844% | $168.7788 | $168.78 | $168.80 | $168.80 |
| Purchase #7 | $172.62 | 10.713% | $191.1128 | $191.11 | $191.10 | $191.10 |
| 7 purchase totals = | $880.70 | $950.6052 | $950.60 | $950.60 | $950.60 | |