| 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 | $24.69 | 11.122% | $27.436 | $27.44 | $27.45 | $27.40 |
| Purchase #2 | $131.79 | 10.180% | $145.2062 | $145.21 | $145.20 | $145.20 |
| Purchase #3 | $78.28 | 8.169% | $84.6747 | $84.67 | $84.65 | $84.70 |
| Purchase #4 | $229.73 | 6.228% | $244.0376 | $244.04 | $244.05 | $244.00 |
| Purchase #5 | $172.76 | 11.558% | $192.7276 | $192.73 | $192.75 | $192.70 |
| Purchase #6 | $207.94 | 13.256% | $235.5045 | $235.50 | $235.50 | $235.50 |
| Purchase #7 | $134.41 | 5.583% | $141.9141 | $141.91 | $141.90 | $141.90 |
| 7 purchase totals = | $979.60 | $1,071.5007 | $1,071.50 | $1,071.50 | $1,071.40 | |