| 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 | $51.73 | 11.515% | $57.6867 | $57.69 | $57.70 | $57.70 |
| Purchase #2 | $143.40 | 12.114% | $160.7715 | $160.77 | $160.75 | $160.80 |
| Purchase #3 | $219.45 | 10.696% | $242.9224 | $242.92 | $242.90 | $242.90 |
| Purchase #4 | $16.69 | 5.592% | $17.6233 | $17.62 | $17.60 | $17.60 |
| Purchase #5 | $119.26 | 12.337% | $133.9731 | $133.97 | $133.95 | $134.00 |
| Purchase #6 | $149.70 | 9.837% | $164.426 | $164.43 | $164.45 | $164.40 |
| Purchase #7 | $176.47 | 6.736% | $188.357 | $188.36 | $188.35 | $188.40 |
| 7 purchase totals = | $876.70 | $965.7600 | $965.76 | $965.70 | $965.80 | |