| 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 | $42.78 | 13.371% | $48.5001 | $48.50 | $48.50 | $48.50 |
| Purchase #2 | $91.39 | 10.126% | $100.6442 | $100.64 | $100.65 | $100.60 |
| Purchase #3 | $58.45 | 3.807% | $60.6752 | $60.68 | $60.70 | $60.70 |
| Purchase #4 | $207.85 | 4.361% | $216.9143 | $216.91 | $216.90 | $216.90 |
| Purchase #5 | $67.46 | 13.806% | $76.7735 | $76.77 | $76.75 | $76.80 |
| Purchase #6 | $9.94 | 11.353% | $11.0685 | $11.07 | $11.05 | $11.10 |
| Purchase #7 | $231.32 | 5.731% | $244.5769 | $244.58 | $244.60 | $244.60 |
| 7 purchase totals = | $709.19 | $759.1527 | $759.15 | $759.15 | $759.20 | |