| 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 | $218.65 | 13.471% | $248.1043 | $248.10 | $248.10 | $248.10 |
| Purchase #2 | $146.92 | 11.557% | $163.8995 | $163.90 | $163.90 | $163.90 |
| Purchase #3 | $5.27 | 10.720% | $5.8349 | $5.83 | $5.85 | $5.80 |
| Purchase #4 | $153.25 | 11.464% | $170.8186 | $170.82 | $170.80 | $170.80 |
| Purchase #5 | $89.79 | 7.664% | $96.6715 | $96.67 | $96.65 | $96.70 |
| Purchase #6 | $86.26 | 5.723% | $91.1967 | $91.20 | $91.20 | $91.20 |
| Purchase #7 | $17.34 | 12.348% | $19.4811 | $19.48 | $19.50 | $19.50 |
| 7 purchase totals = | $717.48 | $796.0066 | $796.00 | $796.00 | $796.00 | |