| 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 | $33.33 | 9.524% | $36.5043 | $36.50 | $36.50 | $36.50 |
| Purchase #2 | $125.75 | 12.647% | $141.6536 | $141.65 | $141.65 | $141.70 |
| Purchase #3 | $97.69 | 12.835% | $110.2285 | $110.23 | $110.25 | $110.20 |
| Purchase #4 | $206.84 | 9.132% | $225.7286 | $225.73 | $225.75 | $225.70 |
| Purchase #5 | $145.87 | 3.522% | $151.0075 | $151.01 | $151.00 | $151.00 |
| Purchase #6 | $88.68 | 4.509% | $92.6786 | $92.68 | $92.70 | $92.70 |
| Purchase #7 | $225.99 | 13.759% | $257.084 | $257.08 | $257.10 | $257.10 |
| 7 purchase totals = | $924.15 | $1,014.8851 | $1,014.88 | $1,014.95 | $1,014.90 | |