| 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 | $228.54 | 5.302% | $240.6572 | $240.66 | $240.65 | $240.70 |
| Purchase #2 | $70.68 | 9.529% | $77.4151 | $77.42 | $77.40 | $77.40 |
| Purchase #3 | $178.63 | 7.534% | $192.088 | $192.09 | $192.10 | $192.10 |
| Purchase #4 | $21.75 | 5.143% | $22.8686 | $22.87 | $22.85 | $22.90 |
| Purchase #5 | $73.38 | 13.770% | $83.4844 | $83.48 | $83.50 | $83.50 |
| Purchase #6 | $170.44 | 8.668% | $185.2137 | $185.21 | $185.20 | $185.20 |
| Purchase #7 | $184.39 | 12.236% | $206.952 | $206.95 | $206.95 | $207.00 |
| 7 purchase totals = | $927.81 | $1,008.6790 | $1,008.68 | $1,008.65 | $1,008.80 | |