| 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 | $236.93 | 10.574% | $261.983 | $261.98 | $262.00 | $262.00 |
| Purchase #2 | $117.65 | 3.304% | $121.5372 | $121.54 | $121.55 | $121.50 |
| Purchase #3 | $190.44 | 10.403% | $210.2515 | $210.25 | $210.25 | $210.30 |
| Purchase #4 | $65.95 | 12.331% | $74.0823 | $74.08 | $74.10 | $74.10 |
| Purchase #5 | $178.66 | 11.844% | $199.8205 | $199.82 | $199.80 | $199.80 |
| Purchase #6 | $67.99 | 4.304% | $70.9163 | $70.92 | $70.90 | $70.90 |
| Purchase #7 | $193.52 | 4.341% | $201.9207 | $201.92 | $201.90 | $201.90 |
| 7 purchase totals = | $1,051.14 | $1,140.5115 | $1,140.51 | $1,140.50 | $1,140.50 | |