| 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 | $78.85 | 8.598% | $85.6295 | $85.63 | $85.65 | $85.60 |
| Purchase #2 | $94.88 | 9.551% | $103.942 | $103.94 | $103.95 | $103.90 |
| Purchase #3 | $122.72 | 9.759% | $134.6962 | $134.70 | $134.70 | $134.70 |
| Purchase #4 | $199.95 | 4.768% | $209.4836 | $209.48 | $209.50 | $209.50 |
| Purchase #5 | $246.92 | 3.662% | $255.9622 | $255.96 | $255.95 | $256.00 |
| Purchase #6 | $15.52 | 9.678% | $17.022 | $17.02 | $17.00 | $17.00 |
| Purchase #7 | $55.94 | 3.438% | $57.8632 | $57.86 | $57.85 | $57.90 |
| 7 purchase totals = | $814.78 | $864.5987 | $864.59 | $864.60 | $864.60 | |