| 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 | $73.58 | 11.406% | $81.9725 | $81.97 | $81.95 | $82.00 |
| Purchase #2 | $165.88 | 9.489% | $181.6204 | $181.62 | $181.60 | $181.60 |
| Purchase #3 | $109.25 | 4.569% | $114.2416 | $114.24 | $114.25 | $114.20 |
| Purchase #4 | $230.68 | 8.378% | $250.0064 | $250.01 | $250.00 | $250.00 |
| Purchase #5 | $82.33 | 13.811% | $93.7006 | $93.70 | $93.70 | $93.70 |
| Purchase #6 | $173.37 | 9.440% | $189.7361 | $189.74 | $189.75 | $189.70 |
| Purchase #7 | $86.86 | 10.129% | $95.658 | $95.66 | $95.65 | $95.70 |
| 7 purchase totals = | $921.95 | $1,006.9356 | $1,006.94 | $1,006.90 | $1,006.90 | |