| 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 | $212.94 | 10.633% | $235.5819 | $235.58 | $235.60 | $235.60 |
| Purchase #2 | $166.93 | 8.732% | $181.5063 | $181.51 | $181.50 | $181.50 |
| Purchase #3 | $114.52 | 4.677% | $119.8761 | $119.88 | $119.90 | $119.90 |
| Purchase #4 | $157.97 | 5.601% | $166.8179 | $166.82 | $166.80 | $166.80 |
| Purchase #5 | $104.91 | 13.744% | $119.3288 | $119.33 | $119.35 | $119.30 |
| Purchase #6 | $160.41 | 5.335% | $168.9679 | $168.97 | $168.95 | $169.00 |
| Purchase #7 | $128.44 | 13.552% | $145.8462 | $145.85 | $145.85 | $145.80 |
| 7 purchase totals = | $1,046.12 | $1,137.9251 | $1,137.94 | $1,137.95 | $1,137.90 | |