| 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 | $49.95 | 11.867% | $55.8776 | $55.88 | $55.90 | $55.90 |
| Purchase #2 | $14.68 | 9.582% | $16.0866 | $16.09 | $16.10 | $16.10 |
| Purchase #3 | $61.80 | 5.314% | $65.0841 | $65.08 | $65.10 | $65.10 |
| Purchase #4 | $83.94 | 6.627% | $89.5027 | $89.50 | $89.50 | $89.50 |
| Purchase #5 | $224.76 | 9.386% | $245.856 | $245.86 | $245.85 | $245.90 |
| Purchase #6 | $92.31 | 4.724% | $96.6707 | $96.67 | $96.65 | $96.70 |
| Purchase #7 | $57.28 | 11.485% | $63.8586 | $63.86 | $63.85 | $63.90 |
| 7 purchase totals = | $584.72 | $632.9363 | $632.94 | $632.95 | $633.10 | |