| 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 | $195.48 | 3.501% | $202.3238 | $202.32 | $202.30 | $202.30 |
| Purchase #2 | $214.87 | 12.391% | $241.4945 | $241.49 | $241.50 | $241.50 |
| Purchase #3 | $76.79 | 6.389% | $81.6961 | $81.70 | $81.70 | $81.70 |
| Purchase #4 | $39.26 | 3.744% | $40.7299 | $40.73 | $40.75 | $40.70 |
| Purchase #5 | $79.54 | 10.302% | $87.7342 | $87.73 | $87.75 | $87.70 |
| Purchase #6 | $129.57 | 13.416% | $146.9531 | $146.95 | $146.95 | $147.00 |
| Purchase #7 | $148.98 | 6.469% | $158.6175 | $158.62 | $158.60 | $158.60 |
| 7 purchase totals = | $884.49 | $959.5491 | $959.54 | $959.55 | $959.50 | |