| 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 | $202.34 | 3.131% | $208.6753 | $208.68 | $208.70 | $208.70 |
| Purchase #2 | $103.64 | 9.287% | $113.265 | $113.27 | $113.25 | $113.30 |
| Purchase #3 | $106.90 | 13.208% | $121.0194 | $121.02 | $121.00 | $121.00 |
| Purchase #4 | $169.26 | 7.514% | $181.9782 | $181.98 | $182.00 | $182.00 |
| Purchase #5 | $115.68 | 10.645% | $127.9941 | $127.99 | $128.00 | $128.00 |
| Purchase #6 | $85.55 | 4.858% | $89.706 | $89.71 | $89.70 | $89.70 |
| Purchase #7 | $67.48 | 11.180% | $75.0243 | $75.02 | $75.00 | $75.00 |
| 7 purchase totals = | $850.85 | $917.6623 | $917.67 | $917.65 | $917.70 | |