| 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 | $66.74 | 10.497% | $73.7457 | $73.75 | $73.75 | $73.70 |
| Purchase #2 | $136.28 | 12.455% | $153.2537 | $153.25 | $153.25 | $153.30 |
| Purchase #3 | $236.67 | 4.546% | $247.429 | $247.43 | $247.45 | $247.40 |
| Purchase #4 | $26.55 | 10.718% | $29.3956 | $29.40 | $29.40 | $29.40 |
| Purchase #5 | $30.62 | 11.535% | $34.152 | $34.15 | $34.15 | $34.20 |
| Purchase #6 | $10.95 | 3.615% | $11.3458 | $11.35 | $11.35 | $11.30 |
| Purchase #7 | $74.86 | 10.571% | $82.7735 | $82.77 | $82.75 | $82.80 |
| 7 purchase totals = | $582.67 | $632.0953 | $632.10 | $632.10 | $632.10 | |