| 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 | $246.41 | 13.446% | $279.5423 | $279.54 | $279.55 | $279.50 |
| Purchase #2 | $191.72 | 5.722% | $202.6902 | $202.69 | $202.70 | $202.70 |
| Purchase #3 | $8.76 | 5.609% | $9.2513 | $9.25 | $9.25 | $9.30 |
| Purchase #4 | $136.79 | 13.146% | $154.7724 | $154.77 | $154.75 | $154.80 |
| Purchase #5 | $153.56 | 9.256% | $167.7735 | $167.77 | $167.75 | $167.80 |
| Purchase #6 | $164.40 | 8.587% | $178.517 | $178.52 | $178.50 | $178.50 |
| Purchase #7 | $233.68 | 4.874% | $245.0696 | $245.07 | $245.05 | $245.10 |
| 7 purchase totals = | $1,135.32 | $1,237.6163 | $1,237.61 | $1,237.55 | $1,237.70 | |