| 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 | $39.92 | 10.687% | $44.1863 | $44.19 | $44.20 | $44.20 |
| Purchase #2 | $222.99 | 4.268% | $232.5072 | $232.51 | $232.50 | $232.50 |
| Purchase #3 | $175.51 | 13.561% | $199.3109 | $199.31 | $199.30 | $199.30 |
| Purchase #4 | $116.45 | 11.551% | $129.9011 | $129.90 | $129.90 | $129.90 |
| Purchase #5 | $241.38 | 10.501% | $266.7273 | $266.73 | $266.75 | $266.70 |
| Purchase #6 | $194.67 | 8.763% | $211.7289 | $211.73 | $211.75 | $211.70 |
| Purchase #7 | $125.71 | 12.229% | $141.0831 | $141.08 | $141.10 | $141.10 |
| 7 purchase totals = | $1,116.63 | $1,225.4448 | $1,225.45 | $1,225.50 | $1,225.40 | |