| 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 | $41.88 | 3.406% | $43.3064 | $43.31 | $43.30 | $43.30 |
| Purchase #2 | $157.89 | 4.758% | $165.4024 | $165.40 | $165.40 | $165.40 |
| Purchase #3 | $240.73 | 5.122% | $253.0602 | $253.06 | $253.05 | $253.10 |
| Purchase #4 | $234.85 | 12.224% | $263.5581 | $263.56 | $263.55 | $263.60 |
| Purchase #5 | $23.39 | 7.602% | $25.1681 | $25.17 | $25.15 | $25.20 |
| Purchase #6 | $65.88 | 3.468% | $68.1647 | $68.16 | $68.15 | $68.20 |
| Purchase #7 | $64.59 | 5.716% | $68.282 | $68.28 | $68.30 | $68.30 |
| 7 purchase totals = | $829.21 | $886.9419 | $886.94 | $886.90 | $887.10 | |