| 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 | $165.49 | 4.731% | $173.3193 | $173.32 | $173.30 | $173.30 |
| Purchase #2 | $107.54 | 6.356% | $114.3752 | $114.38 | $114.40 | $114.40 |
| Purchase #3 | $64.84 | 4.557% | $67.7948 | $67.79 | $67.80 | $67.80 |
| Purchase #4 | $185.65 | 6.459% | $197.6411 | $197.64 | $197.65 | $197.60 |
| Purchase #5 | $113.27 | 5.454% | $119.4477 | $119.45 | $119.45 | $119.40 |
| Purchase #6 | $200.61 | 3.430% | $207.4909 | $207.49 | $207.50 | $207.50 |
| Purchase #7 | $215.46 | 13.339% | $244.2002 | $244.20 | $244.20 | $244.20 |
| 7 purchase totals = | $1,052.86 | $1,124.2692 | $1,124.27 | $1,124.30 | $1,124.20 | |