| 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 | $217.76 | 11.797% | $243.4491 | $243.45 | $243.45 | $243.40 |
| Purchase #2 | $209.58 | 8.109% | $226.5748 | $226.57 | $226.55 | $226.60 |
| Purchase #3 | $88.55 | 12.254% | $99.4009 | $99.40 | $99.40 | $99.40 |
| Purchase #4 | $170.50 | 10.666% | $188.6855 | $188.69 | $188.70 | $188.70 |
| Purchase #5 | $244.63 | 11.655% | $273.1416 | $273.14 | $273.15 | $273.10 |
| Purchase #6 | $221.60 | 8.164% | $239.6914 | $239.69 | $239.70 | $239.70 |
| Purchase #7 | $202.84 | 4.542% | $212.053 | $212.05 | $212.05 | $212.10 |
| 7 purchase totals = | $1,355.46 | $1,482.9963 | $1,482.99 | $1,483.00 | $1,483.00 | |