| 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 | $12.59 | 13.337% | $14.2691 | $14.27 | $14.25 | $14.30 |
| Purchase #2 | $103.87 | 9.175% | $113.4001 | $113.40 | $113.40 | $113.40 |
| Purchase #3 | $170.40 | 13.578% | $193.5369 | $193.54 | $193.55 | $193.50 |
| Purchase #4 | $50.61 | 7.730% | $54.5222 | $54.52 | $54.50 | $54.50 |
| Purchase #5 | $30.29 | 6.243% | $32.181 | $32.18 | $32.20 | $32.20 |
| Purchase #6 | $207.76 | 9.120% | $226.7077 | $226.71 | $226.70 | $226.70 |
| Purchase #7 | $223.78 | 10.807% | $247.9639 | $247.96 | $247.95 | $248.00 |
| 7 purchase totals = | $799.30 | $882.5809 | $882.58 | $882.55 | $882.60 | |