| 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 | $57.90 | 9.770% | $63.5568 | $63.56 | $63.55 | $63.60 |
| Purchase #2 | $40.62 | 3.669% | $42.1103 | $42.11 | $42.10 | $42.10 |
| Purchase #3 | $73.71 | 5.248% | $77.5783 | $77.58 | $77.60 | $77.60 |
| Purchase #4 | $138.82 | 9.488% | $151.9912 | $151.99 | $152.00 | $152.00 |
| Purchase #5 | $241.43 | 7.632% | $259.8559 | $259.86 | $259.85 | $259.90 |
| Purchase #6 | $56.76 | 3.592% | $58.7988 | $58.80 | $58.80 | $58.80 |
| Purchase #7 | $112.34 | 8.820% | $122.2484 | $122.25 | $122.25 | $122.20 |
| 7 purchase totals = | $721.58 | $776.1397 | $776.15 | $776.15 | $776.20 | |