| 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 | $241.83 | 11.531% | $269.7154 | $269.72 | $269.70 | $269.70 |
| Purchase #2 | $32.91 | 3.284% | $33.9908 | $33.99 | $34.00 | $34.00 |
| Purchase #3 | $125.93 | 13.569% | $143.0174 | $143.02 | $143.00 | $143.00 |
| Purchase #4 | $46.83 | 11.311% | $52.1269 | $52.13 | $52.15 | $52.10 |
| Purchase #5 | $211.70 | 5.581% | $223.515 | $223.52 | $223.50 | $223.50 |
| Purchase #6 | $30.63 | 8.577% | $33.2571 | $33.26 | $33.25 | $33.30 |
| Purchase #7 | $153.68 | 10.588% | $169.9516 | $169.95 | $169.95 | $170.00 |
| 7 purchase totals = | $843.51 | $925.5742 | $925.59 | $925.55 | $925.60 | |