| 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 | $45.44 | 4.738% | $47.5929 | $47.59 | $47.60 | $47.60 |
| Purchase #2 | $199.45 | 13.437% | $226.2501 | $226.25 | $226.25 | $226.30 |
| Purchase #3 | $61.51 | 5.605% | $64.9576 | $64.96 | $64.95 | $65.00 |
| Purchase #4 | $10.38 | 13.219% | $11.7521 | $11.75 | $11.75 | $11.80 |
| Purchase #5 | $226.94 | 3.311% | $234.454 | $234.45 | $234.45 | $234.50 |
| Purchase #6 | $123.44 | 9.626% | $135.3223 | $135.32 | $135.30 | $135.30 |
| Purchase #7 | $32.63 | 11.555% | $36.4004 | $36.40 | $36.40 | $36.40 |
| 7 purchase totals = | $699.79 | $756.7294 | $756.72 | $756.70 | $756.90 | |