| 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 | $177.64 | 13.400% | $201.4438 | $201.44 | $201.45 | $201.40 |
| Purchase #2 | $73.87 | 4.103% | $76.9009 | $76.90 | $76.90 | $76.90 |
| Purchase #3 | $178.98 | 12.530% | $201.4062 | $201.41 | $201.40 | $201.40 |
| Purchase #4 | $207.63 | 8.127% | $224.5041 | $224.50 | $224.50 | $224.50 |
| Purchase #5 | $31.25 | 12.831% | $35.2597 | $35.26 | $35.25 | $35.30 |
| Purchase #6 | $91.73 | 4.691% | $96.0331 | $96.03 | $96.05 | $96.00 |
| Purchase #7 | $208.82 | 13.137% | $236.2527 | $236.25 | $236.25 | $236.30 |
| 7 purchase totals = | $969.92 | $1,071.8005 | $1,071.79 | $1,071.80 | $1,071.80 | |