| 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 | $24.47 | 3.585% | $25.3472 | $25.35 | $25.35 | $25.30 |
| Purchase #2 | $100.90 | 11.751% | $112.7568 | $112.76 | $112.75 | $112.80 |
| Purchase #3 | $248.31 | 3.609% | $257.2715 | $257.27 | $257.25 | $257.30 |
| Purchase #4 | $122.36 | 6.791% | $130.6695 | $130.67 | $130.65 | $130.70 |
| Purchase #5 | $50.34 | 7.258% | $53.9937 | $53.99 | $54.00 | $54.00 |
| Purchase #6 | $180.71 | 10.305% | $199.3322 | $199.33 | $199.35 | $199.30 |
| Purchase #7 | $207.71 | 10.161% | $228.8154 | $228.82 | $228.80 | $228.80 |
| 7 purchase totals = | $934.80 | $1,008.1863 | $1,008.19 | $1,008.15 | $1,008.20 | |