| 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 | $241.39 | 5.328% | $254.2513 | $254.25 | $254.25 | $254.30 |
| Purchase #2 | $35.91 | 7.706% | $38.6772 | $38.68 | $38.70 | $38.70 |
| Purchase #3 | $94.57 | 7.183% | $101.363 | $101.36 | $101.35 | $101.40 |
| Purchase #4 | $119.90 | 4.112% | $124.8303 | $124.83 | $124.85 | $124.80 |
| Purchase #5 | $233.99 | 10.119% | $257.6674 | $257.67 | $257.65 | $257.70 |
| Purchase #6 | $36.46 | 3.811% | $37.8495 | $37.85 | $37.85 | $37.80 |
| Purchase #7 | $199.94 | 11.267% | $222.4672 | $222.47 | $222.45 | $222.50 |
| 7 purchase totals = | $962.16 | $1,037.1059 | $1,037.11 | $1,037.10 | $1,037.20 | |