| 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 | $40.84 | 6.632% | $43.5485 | $43.55 | $43.55 | $43.50 |
| Purchase #2 | $34.99 | 4.327% | $36.504 | $36.50 | $36.50 | $36.50 |
| Purchase #3 | $28.79 | 6.219% | $30.5805 | $30.58 | $30.60 | $30.60 |
| Purchase #4 | $178.29 | 9.368% | $194.9922 | $194.99 | $195.00 | $195.00 |
| Purchase #5 | $163.48 | 11.596% | $182.4371 | $182.44 | $182.45 | $182.40 |
| Purchase #6 | $72.71 | 4.655% | $76.0947 | $76.09 | $76.10 | $76.10 |
| Purchase #7 | $130.29 | 6.401% | $138.6299 | $138.63 | $138.65 | $138.60 |
| 7 purchase totals = | $649.39 | $702.7869 | $702.78 | $702.85 | $702.70 | |