| 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 | $119.86 | 4.578% | $125.3472 | $125.35 | $125.35 | $125.30 |
| Purchase #2 | $163.75 | 8.350% | $177.4231 | $177.42 | $177.40 | $177.40 |
| Purchase #3 | $23.85 | 3.565% | $24.7003 | $24.70 | $24.70 | $24.70 |
| Purchase #4 | $35.65 | 9.357% | $38.9858 | $38.99 | $39.00 | $39.00 |
| Purchase #5 | $53.55 | 5.246% | $56.3592 | $56.36 | $56.35 | $56.40 |
| Purchase #6 | $86.72 | 10.843% | $96.123 | $96.12 | $96.10 | $96.10 |
| Purchase #7 | $194.60 | 11.258% | $216.5081 | $216.51 | $216.50 | $216.50 |
| 7 purchase totals = | $677.98 | $735.4467 | $735.45 | $735.40 | $735.40 | |