| 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 | $71.46 | 5.210% | $75.1831 | $75.18 | $75.20 | $75.20 |
| Purchase #2 | $241.85 | 4.354% | $252.3801 | $252.38 | $252.40 | $252.40 |
| Purchase #3 | $174.25 | 9.452% | $190.7201 | $190.72 | $190.70 | $190.70 |
| Purchase #4 | $122.68 | 8.815% | $133.4942 | $133.49 | $133.50 | $133.50 |
| Purchase #5 | $245.72 | 7.596% | $264.3849 | $264.38 | $264.40 | $264.40 |
| Purchase #6 | $153.32 | 3.387% | $158.5129 | $158.51 | $158.50 | $158.50 |
| Purchase #7 | $226.25 | 5.758% | $239.2775 | $239.28 | $239.30 | $239.30 |
| 7 purchase totals = | $1,235.53 | $1,313.9528 | $1,313.94 | $1,314.00 | $1,314.00 | |