| 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 | $85.74 | 13.812% | $97.5824 | $97.58 | $97.60 | $97.60 |
| Purchase #2 | $206.90 | 4.313% | $215.8236 | $215.82 | $215.80 | $215.80 |
| Purchase #3 | $228.63 | 4.681% | $239.3322 | $239.33 | $239.35 | $239.30 |
| Purchase #4 | $120.67 | 6.559% | $128.5847 | $128.58 | $128.60 | $128.60 |
| Purchase #5 | $140.98 | 5.333% | $148.4985 | $148.50 | $148.50 | $148.50 |
| Purchase #6 | $238.53 | 5.159% | $250.8358 | $250.84 | $250.85 | $250.80 |
| Purchase #7 | $151.61 | 9.368% | $165.8128 | $165.81 | $165.80 | $165.80 |
| 7 purchase totals = | $1,173.06 | $1,246.4700 | $1,246.46 | $1,246.50 | $1,246.40 | |