| 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 | $173.91 | 4.743% | $182.1586 | $182.16 | $182.15 | $182.20 |
| Purchase #2 | $196.66 | 4.357% | $205.2285 | $205.23 | $205.25 | $205.20 |
| Purchase #3 | $234.85 | 3.131% | $242.2032 | $242.20 | $242.20 | $242.20 |
| Purchase #4 | $63.29 | 8.346% | $68.5722 | $68.57 | $68.55 | $68.60 |
| Purchase #5 | $174.61 | 13.848% | $198.79 | $198.79 | $198.80 | $198.80 |
| Purchase #6 | $188.58 | 11.208% | $209.716 | $209.72 | $209.70 | $209.70 |
| Purchase #7 | $166.43 | 7.211% | $178.4313 | $178.43 | $178.45 | $178.40 |
| 7 purchase totals = | $1,198.33 | $1,285.0998 | $1,285.10 | $1,285.10 | $1,285.10 | |