| 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 | $36.65 | 13.794% | $41.7055 | $41.71 | $41.70 | $41.70 |
| Purchase #2 | $105.49 | 9.445% | $115.4535 | $115.45 | $115.45 | $115.50 |
| Purchase #3 | $140.88 | 8.545% | $152.9182 | $152.92 | $152.90 | $152.90 |
| Purchase #4 | $38.75 | 4.874% | $40.6387 | $40.64 | $40.65 | $40.60 |
| Purchase #5 | $234.58 | 12.237% | $263.2856 | $263.29 | $263.30 | $263.30 |
| Purchase #6 | $182.57 | 8.676% | $198.4098 | $198.41 | $198.40 | $198.40 |
| Purchase #7 | $103.93 | 3.271% | $107.3296 | $107.33 | $107.35 | $107.30 |
| 7 purchase totals = | $842.85 | $919.7409 | $919.75 | $919.75 | $919.70 | |