| 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 | $215.25 | 8.488% | $233.5204 | $233.52 | $233.50 | $233.50 |
| Purchase #2 | $162.75 | 12.499% | $183.0921 | $183.09 | $183.10 | $183.10 |
| Purchase #3 | $246.71 | 5.665% | $260.6861 | $260.69 | $260.70 | $260.70 |
| Purchase #4 | $120.50 | 6.748% | $128.6313 | $128.63 | $128.65 | $128.60 |
| Purchase #5 | $207.62 | 8.813% | $225.9176 | $225.92 | $225.90 | $225.90 |
| Purchase #6 | $145.86 | 8.138% | $157.7301 | $157.73 | $157.75 | $157.70 |
| Purchase #7 | $76.73 | 4.334% | $80.0555 | $80.06 | $80.05 | $80.10 |
| 7 purchase totals = | $1,175.42 | $1,269.6331 | $1,269.64 | $1,269.65 | $1,269.60 | |