| 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 | $88.70 | 10.733% | $98.2202 | $98.22 | $98.20 | $98.20 |
| Purchase #2 | $60.33 | 10.564% | $66.7033 | $66.70 | $66.70 | $66.70 |
| Purchase #3 | $224.63 | 11.302% | $250.0177 | $250.02 | $250.00 | $250.00 |
| Purchase #4 | $23.27 | 4.335% | $24.2788 | $24.28 | $24.30 | $24.30 |
| Purchase #5 | $134.74 | 8.647% | $146.391 | $146.39 | $146.40 | $146.40 |
| Purchase #6 | $94.29 | 9.497% | $103.2447 | $103.24 | $103.25 | $103.20 |
| Purchase #7 | $138.73 | 5.161% | $145.8899 | $145.89 | $145.90 | $145.90 |
| 7 purchase totals = | $764.69 | $834.7456 | $834.74 | $834.75 | $834.70 | |