| 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 | $226.65 | 13.603% | $257.4812 | $257.48 | $257.50 | $257.50 |
| Purchase #2 | $161.85 | 10.334% | $178.5756 | $178.58 | $178.60 | $178.60 |
| Purchase #3 | $99.88 | 13.228% | $113.0921 | $113.09 | $113.10 | $113.10 |
| Purchase #4 | $144.39 | 12.322% | $162.1817 | $162.18 | $162.20 | $162.20 |
| Purchase #5 | $120.66 | 9.200% | $131.7607 | $131.76 | $131.75 | $131.80 |
| Purchase #6 | $183.81 | 7.445% | $197.4947 | $197.49 | $197.50 | $197.50 |
| Purchase #7 | $126.67 | 3.443% | $131.0312 | $131.03 | $131.05 | $131.00 |
| 7 purchase totals = | $1,063.91 | $1,171.6172 | $1,171.61 | $1,171.70 | $1,171.70 | |