| 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 | $189.79 | 13.278% | $214.9903 | $214.99 | $215.00 | $215.00 |
| Purchase #2 | $65.36 | 5.589% | $69.013 | $69.01 | $69.00 | $69.00 |
| Purchase #3 | $42.64 | 7.161% | $45.6935 | $45.69 | $45.70 | $45.70 |
| Purchase #4 | $169.36 | 5.348% | $178.4174 | $178.42 | $178.40 | $178.40 |
| Purchase #5 | $247.57 | 3.346% | $255.8537 | $255.85 | $255.85 | $255.90 |
| Purchase #6 | $173.86 | 13.168% | $196.7539 | $196.75 | $196.75 | $196.80 |
| Purchase #7 | $95.73 | 11.835% | $107.0596 | $107.06 | $107.05 | $107.10 |
| 7 purchase totals = | $984.31 | $1,067.7814 | $1,067.77 | $1,067.75 | $1,067.90 | |