| 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 | $58.78 | 8.130% | $63.5588 | $63.56 | $63.55 | $63.60 |
| Purchase #2 | $22.82 | 11.500% | $25.4443 | $25.44 | $25.45 | $25.40 |
| Purchase #3 | $200.79 | 7.145% | $215.1364 | $215.14 | $215.15 | $215.10 |
| Purchase #4 | $146.57 | 4.669% | $153.4134 | $153.41 | $153.40 | $153.40 |
| Purchase #5 | $214.74 | 9.612% | $235.3808 | $235.38 | $235.40 | $235.40 |
| Purchase #6 | $235.40 | 13.429% | $267.0119 | $267.01 | $267.00 | $267.00 |
| Purchase #7 | $234.36 | 9.459% | $256.5281 | $256.53 | $256.55 | $256.50 |
| 7 purchase totals = | $1,113.46 | $1,216.4737 | $1,216.47 | $1,216.50 | $1,216.40 | |