| 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 | $222.83 | 10.373% | $245.9442 | $245.94 | $245.95 | $245.90 |
| Purchase #2 | $14.90 | 7.543% | $16.0239 | $16.02 | $16.00 | $16.00 |
| Purchase #3 | $214.82 | 5.253% | $226.1045 | $226.10 | $226.10 | $226.10 |
| Purchase #4 | $36.37 | 7.550% | $39.1159 | $39.12 | $39.10 | $39.10 |
| Purchase #5 | $66.99 | 12.156% | $75.1333 | $75.13 | $75.15 | $75.10 |
| Purchase #6 | $182.50 | 8.110% | $197.3008 | $197.30 | $197.30 | $197.30 |
| Purchase #7 | $246.75 | 8.230% | $267.0575 | $267.06 | $267.05 | $267.10 |
| 7 purchase totals = | $985.16 | $1,066.6801 | $1,066.67 | $1,066.65 | $1,066.60 | |