| 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 | $186.60 | 8.272% | $202.0356 | $202.04 | $202.05 | $202.00 |
| Purchase #2 | $31.77 | 10.851% | $35.2174 | $35.22 | $35.20 | $35.20 |
| Purchase #3 | $245.81 | 6.725% | $262.3407 | $262.34 | $262.35 | $262.30 |
| Purchase #4 | $197.73 | 13.404% | $224.2337 | $224.23 | $224.25 | $224.20 |
| Purchase #5 | $181.41 | 13.128% | $205.2255 | $205.23 | $205.25 | $205.20 |
| Purchase #6 | $76.49 | 6.764% | $81.6638 | $81.66 | $81.65 | $81.70 |
| Purchase #7 | $149.31 | 9.729% | $163.8364 | $163.84 | $163.85 | $163.80 |
| 7 purchase totals = | $1,069.12 | $1,174.5531 | $1,174.56 | $1,174.60 | $1,174.40 | |