| 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 | $114.50 | 8.727% | $124.4924 | $124.49 | $124.50 | $124.50 |
| Purchase #2 | $157.28 | 11.435% | $175.265 | $175.27 | $175.25 | $175.30 |
| Purchase #3 | $200.81 | 3.579% | $207.997 | $208.00 | $208.00 | $208.00 |
| Purchase #4 | $229.59 | 5.327% | $241.8203 | $241.82 | $241.80 | $241.80 |
| Purchase #5 | $76.80 | 11.766% | $85.8363 | $85.84 | $85.85 | $85.80 |
| Purchase #6 | $214.33 | 12.477% | $241.072 | $241.07 | $241.05 | $241.10 |
| Purchase #7 | $201.59 | 10.838% | $223.4383 | $223.44 | $223.45 | $223.40 |
| 7 purchase totals = | $1,194.90 | $1,299.9213 | $1,299.93 | $1,299.90 | $1,299.90 | |