| 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 | $96.64 | 10.183% | $106.4809 | $106.48 | $106.50 | $106.50 |
| Purchase #2 | $248.48 | 13.753% | $282.6535 | $282.65 | $282.65 | $282.70 |
| Purchase #3 | $89.42 | 13.844% | $101.7993 | $101.80 | $101.80 | $101.80 |
| Purchase #4 | $115.71 | 9.850% | $127.1074 | $127.11 | $127.10 | $127.10 |
| Purchase #5 | $69.76 | 12.330% | $78.3614 | $78.36 | $78.35 | $78.40 |
| Purchase #6 | $230.77 | 9.452% | $252.5824 | $252.58 | $252.60 | $252.60 |
| Purchase #7 | $208.38 | 4.557% | $217.8759 | $217.88 | $217.90 | $217.90 |
| 7 purchase totals = | $1,059.16 | $1,166.8608 | $1,166.86 | $1,166.90 | $1,167.00 | |