| 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 | $141.32 | 7.216% | $151.5177 | $151.52 | $151.50 | $151.50 |
| Purchase #2 | $246.52 | 5.204% | $259.3489 | $259.35 | $259.35 | $259.30 |
| Purchase #3 | $158.30 | 12.602% | $178.249 | $178.25 | $178.25 | $178.20 |
| Purchase #4 | $122.76 | 6.848% | $131.1666 | $131.17 | $131.15 | $131.20 |
| Purchase #5 | $239.81 | 10.328% | $264.5776 | $264.58 | $264.60 | $264.60 |
| Purchase #6 | $226.47 | 3.536% | $234.478 | $234.48 | $234.50 | $234.50 |
| Purchase #7 | $60.28 | 9.366% | $65.9258 | $65.93 | $65.95 | $65.90 |
| 7 purchase totals = | $1,195.46 | $1,285.2636 | $1,285.28 | $1,285.30 | $1,285.20 | |