| 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 | $233.59 | 12.207% | $262.1043 | $262.10 | $262.10 | $262.10 |
| Purchase #2 | $248.71 | 3.187% | $256.6364 | $256.64 | $256.65 | $256.60 |
| Purchase #3 | $174.75 | 3.425% | $180.7352 | $180.74 | $180.75 | $180.70 |
| Purchase #4 | $233.75 | 7.814% | $252.0152 | $252.02 | $252.00 | $252.00 |
| Purchase #5 | $119.51 | 9.503% | $130.867 | $130.87 | $130.85 | $130.90 |
| Purchase #6 | $213.78 | 4.432% | $223.2547 | $223.25 | $223.25 | $223.30 |
| Purchase #7 | $146.74 | 12.483% | $165.0576 | $165.06 | $165.05 | $165.10 |
| 7 purchase totals = | $1,370.83 | $1,470.6704 | $1,470.68 | $1,470.65 | $1,470.70 | |