| 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 | $56.51 | 12.263% | $63.4398 | $63.44 | $63.45 | $63.40 |
| Purchase #2 | $169.38 | 7.854% | $182.6831 | $182.68 | $182.70 | $182.70 |
| Purchase #3 | $23.32 | 4.855% | $24.4522 | $24.45 | $24.45 | $24.50 |
| Purchase #4 | $124.81 | 10.406% | $137.7977 | $137.80 | $137.80 | $137.80 |
| Purchase #5 | $78.81 | 10.477% | $87.0669 | $87.07 | $87.05 | $87.10 |
| Purchase #6 | $181.54 | 3.618% | $188.1081 | $188.11 | $188.10 | $188.10 |
| Purchase #7 | $179.49 | 9.214% | $196.0282 | $196.03 | $196.05 | $196.00 |
| 7 purchase totals = | $813.86 | $879.5760 | $879.58 | $879.60 | $879.60 | |