| 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 | $62.49 | 8.505% | $67.8048 | $67.80 | $67.80 | $67.80 |
| Purchase #2 | $185.66 | 12.126% | $208.1731 | $208.17 | $208.15 | $208.20 |
| Purchase #3 | $114.91 | 4.304% | $119.8557 | $119.86 | $119.85 | $119.90 |
| Purchase #4 | $108.98 | 12.360% | $122.4499 | $122.45 | $122.45 | $122.40 |
| Purchase #5 | $14.68 | 9.834% | $16.1236 | $16.12 | $16.10 | $16.10 |
| Purchase #6 | $216.45 | 5.622% | $228.6188 | $228.62 | $228.60 | $228.60 |
| Purchase #7 | $116.83 | 11.113% | $129.8133 | $129.81 | $129.80 | $129.80 |
| 7 purchase totals = | $820.00 | $892.8392 | $892.83 | $892.75 | $892.80 | |