| 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 | $108.27 | 5.551% | $114.2801 | $114.28 | $114.30 | $114.30 |
| Purchase #2 | $63.84 | 6.202% | $67.7994 | $67.80 | $67.80 | $67.80 |
| Purchase #3 | $190.32 | 11.291% | $211.809 | $211.81 | $211.80 | $211.80 |
| Purchase #4 | $32.80 | 11.510% | $36.5753 | $36.58 | $36.60 | $36.60 |
| Purchase #5 | $136.26 | 13.525% | $154.6892 | $154.69 | $154.70 | $154.70 |
| Purchase #6 | $236.78 | 13.471% | $268.6766 | $268.68 | $268.70 | $268.70 |
| Purchase #7 | $52.33 | 6.278% | $55.6153 | $55.62 | $55.60 | $55.60 |
| 7 purchase totals = | $820.60 | $909.4449 | $909.46 | $909.50 | $909.50 | |