| 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 | $192.59 | 3.103% | $198.5661 | $198.57 | $198.55 | $198.60 |
| Purchase #2 | $196.50 | 8.772% | $213.737 | $213.74 | $213.75 | $213.70 |
| Purchase #3 | $67.68 | 8.823% | $73.6514 | $73.65 | $73.65 | $73.70 |
| Purchase #4 | $167.94 | 8.256% | $181.8051 | $181.81 | $181.80 | $181.80 |
| Purchase #5 | $123.41 | 6.728% | $131.713 | $131.71 | $131.70 | $131.70 |
| Purchase #6 | $41.43 | 6.779% | $44.2385 | $44.24 | $44.25 | $44.20 |
| Purchase #7 | $96.82 | 13.492% | $109.883 | $109.88 | $109.90 | $109.90 |
| 7 purchase totals = | $886.37 | $953.5941 | $953.60 | $953.60 | $953.60 | |