| 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 | $180.72 | 6.258% | $192.0295 | $192.03 | $192.05 | $192.00 |
| Purchase #2 | $130.40 | 5.323% | $137.3412 | $137.34 | $137.35 | $137.30 |
| Purchase #3 | $146.37 | 8.292% | $158.507 | $158.51 | $158.50 | $158.50 |
| Purchase #4 | $210.89 | 6.271% | $224.1149 | $224.11 | $224.10 | $224.10 |
| Purchase #5 | $61.33 | 11.250% | $68.2296 | $68.23 | $68.25 | $68.20 |
| Purchase #6 | $21.79 | 8.198% | $23.5763 | $23.58 | $23.60 | $23.60 |
| Purchase #7 | $165.93 | 4.488% | $173.3769 | $173.38 | $173.40 | $173.40 |
| 7 purchase totals = | $917.43 | $977.1754 | $977.18 | $977.25 | $977.10 | |