| 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 | $84.83 | 13.757% | $96.5001 | $96.50 | $96.50 | $96.50 |
| Purchase #2 | $11.60 | 10.343% | $12.7998 | $12.80 | $12.80 | $12.80 |
| Purchase #3 | $151.99 | 3.842% | $157.8295 | $157.83 | $157.85 | $157.80 |
| Purchase #4 | $123.53 | 4.460% | $129.0394 | $129.04 | $129.05 | $129.00 |
| Purchase #5 | $234.74 | 3.398% | $242.7165 | $242.72 | $242.70 | $242.70 |
| Purchase #6 | $125.92 | 4.381% | $131.4366 | $131.44 | $131.45 | $131.40 |
| Purchase #7 | $144.73 | 4.636% | $151.4397 | $151.44 | $151.45 | $151.40 |
| 7 purchase totals = | $877.34 | $921.7616 | $921.77 | $921.80 | $921.60 | |