| 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 | $89.49 | 6.455% | $95.2666 | $95.27 | $95.25 | $95.30 |
| Purchase #2 | $164.44 | 10.125% | $181.0896 | $181.09 | $181.10 | $181.10 |
| Purchase #3 | $76.57 | 11.179% | $85.1298 | $85.13 | $85.15 | $85.10 |
| Purchase #4 | $154.85 | 13.479% | $175.7222 | $175.72 | $175.70 | $175.70 |
| Purchase #5 | $147.66 | 10.376% | $162.9812 | $162.98 | $163.00 | $163.00 |
| Purchase #6 | $168.63 | 9.633% | $184.8741 | $184.87 | $184.85 | $184.90 |
| Purchase #7 | $171.73 | 11.414% | $191.3313 | $191.33 | $191.35 | $191.30 |
| 7 purchase totals = | $973.37 | $1,076.3948 | $1,076.39 | $1,076.40 | $1,076.40 | |