| 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 | $215.41 | 13.286% | $244.0294 | $244.03 | $244.05 | $244.00 |
| Purchase #2 | $202.43 | 5.149% | $212.8531 | $212.85 | $212.85 | $212.90 |
| Purchase #3 | $20.70 | 8.635% | $22.4874 | $22.49 | $22.50 | $22.50 |
| Purchase #4 | $63.44 | 3.803% | $65.8526 | $65.85 | $65.85 | $65.90 |
| Purchase #5 | $69.96 | 4.514% | $73.118 | $73.12 | $73.10 | $73.10 |
| Purchase #6 | $123.45 | 8.170% | $133.5359 | $133.54 | $133.55 | $133.50 |
| Purchase #7 | $108.30 | 6.772% | $115.6341 | $115.63 | $115.65 | $115.60 |
| 7 purchase totals = | $803.69 | $867.5105 | $867.51 | $867.55 | $867.50 | |