| 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 | $68.25 | 13.464% | $77.4392 | $77.44 | $77.45 | $77.40 |
| Purchase #2 | $198.86 | 5.496% | $209.7893 | $209.79 | $209.80 | $209.80 |
| Purchase #3 | $77.58 | 11.429% | $86.4466 | $86.45 | $86.45 | $86.40 |
| Purchase #4 | $108.34 | 8.837% | $117.914 | $117.91 | $117.90 | $117.90 |
| Purchase #5 | $63.75 | 7.464% | $68.5083 | $68.51 | $68.50 | $68.50 |
| Purchase #6 | $127.87 | 5.500% | $134.9029 | $134.90 | $134.90 | $134.90 |
| Purchase #7 | $22.31 | 8.580% | $24.2242 | $24.22 | $24.20 | $24.20 |
| 7 purchase totals = | $666.96 | $719.2245 | $719.22 | $719.20 | $719.10 | |