| 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 | $59.66 | 9.141% | $65.1135 | $65.11 | $65.10 | $65.10 |
| Purchase #2 | $215.95 | 12.574% | $243.1036 | $243.10 | $243.10 | $243.10 |
| Purchase #3 | $199.52 | 5.710% | $210.9126 | $210.91 | $210.90 | $210.90 |
| Purchase #4 | $246.58 | 6.336% | $262.2033 | $262.20 | $262.20 | $262.20 |
| Purchase #5 | $177.58 | 5.816% | $187.9081 | $187.91 | $187.90 | $187.90 |
| Purchase #6 | $92.90 | 7.364% | $99.7412 | $99.74 | $99.75 | $99.70 |
| Purchase #7 | $86.27 | 10.262% | $95.123 | $95.12 | $95.10 | $95.10 |
| 7 purchase totals = | $1,078.46 | $1,164.1053 | $1,164.09 | $1,164.05 | $1,164.00 | |