| 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 | $73.29 | 12.521% | $82.4666 | $82.47 | $82.45 | $82.50 |
| Purchase #2 | $241.88 | 7.241% | $259.3945 | $259.39 | $259.40 | $259.40 |
| Purchase #3 | $181.31 | 7.395% | $194.7179 | $194.72 | $194.70 | $194.70 |
| Purchase #4 | $199.56 | 12.733% | $224.97 | $224.97 | $224.95 | $225.00 |
| Purchase #5 | $43.97 | 10.676% | $48.6642 | $48.66 | $48.65 | $48.70 |
| Purchase #6 | $56.62 | 11.718% | $63.2547 | $63.25 | $63.25 | $63.30 |
| Purchase #7 | $49.80 | 3.271% | $51.429 | $51.43 | $51.45 | $51.40 |
| 7 purchase totals = | $846.43 | $924.8969 | $924.89 | $924.85 | $925.00 | |