| 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 | $167.55 | 4.218% | $174.6173 | $174.62 | $174.60 | $174.60 |
| Purchase #2 | $102.55 | 10.611% | $113.4316 | $113.43 | $113.45 | $113.40 |
| Purchase #3 | $248.83 | 13.581% | $282.6236 | $282.62 | $282.60 | $282.60 |
| Purchase #4 | $124.96 | 12.363% | $140.4088 | $140.41 | $140.40 | $140.40 |
| Purchase #5 | $126.80 | 11.840% | $141.8131 | $141.81 | $141.80 | $141.80 |
| Purchase #6 | $150.88 | 9.656% | $165.449 | $165.45 | $165.45 | $165.40 |
| Purchase #7 | $62.57 | 8.736% | $68.0361 | $68.04 | $68.05 | $68.00 |
| 7 purchase totals = | $984.14 | $1,086.3795 | $1,086.38 | $1,086.35 | $1,086.20 | |