| 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 | $124.33 | 8.402% | $134.7762 | $134.78 | $134.80 | $134.80 |
| Purchase #2 | $5.81 | 8.189% | $6.2858 | $6.29 | $6.30 | $6.30 |
| Purchase #3 | $162.54 | 10.223% | $179.1565 | $179.16 | $179.15 | $179.20 |
| Purchase #4 | $247.86 | 5.295% | $260.9842 | $260.98 | $261.00 | $261.00 |
| Purchase #5 | $194.51 | 9.360% | $212.7161 | $212.72 | $212.70 | $212.70 |
| Purchase #6 | $203.61 | 13.314% | $230.7186 | $230.72 | $230.70 | $230.70 |
| Purchase #7 | $57.66 | 11.344% | $64.201 | $64.20 | $64.20 | $64.20 |
| 7 purchase totals = | $996.32 | $1,088.8384 | $1,088.85 | $1,088.85 | $1,088.90 | |