| 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 | $47.61 | 4.677% | $49.8367 | $49.84 | $49.85 | $49.80 |
| Purchase #2 | $148.75 | 8.698% | $161.6883 | $161.69 | $161.70 | $161.70 |
| Purchase #3 | $12.89 | 12.587% | $14.5125 | $14.51 | $14.50 | $14.50 |
| Purchase #4 | $224.93 | 11.579% | $250.9746 | $250.97 | $250.95 | $251.00 |
| Purchase #5 | $201.65 | 11.263% | $224.3618 | $224.36 | $224.35 | $224.40 |
| Purchase #6 | $52.85 | 9.116% | $57.6678 | $57.67 | $57.65 | $57.70 |
| Purchase #7 | $64.99 | 8.189% | $70.312 | $70.31 | $70.30 | $70.30 |
| 7 purchase totals = | $753.67 | $829.3537 | $829.35 | $829.30 | $829.40 | |