| 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 | $250.63 | 6.789% | $267.6453 | $267.65 | $267.65 | $267.60 |
| Purchase #2 | $123.95 | 8.174% | $134.0817 | $134.08 | $134.10 | $134.10 |
| Purchase #3 | $217.40 | 7.403% | $233.4941 | $233.49 | $233.50 | $233.50 |
| Purchase #4 | $207.58 | 5.221% | $218.4178 | $218.42 | $218.40 | $218.40 |
| Purchase #5 | $162.81 | 10.402% | $179.7455 | $179.75 | $179.75 | $179.70 |
| Purchase #6 | $40.74 | 9.182% | $44.4807 | $44.48 | $44.50 | $44.50 |
| Purchase #7 | $224.87 | 7.501% | $241.7375 | $241.74 | $241.75 | $241.70 |
| 7 purchase totals = | $1,227.98 | $1,319.6026 | $1,319.61 | $1,319.65 | $1,319.50 | |