| 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 | $94.74 | 10.315% | $104.5124 | $104.51 | $104.50 | $104.50 |
| Purchase #2 | $187.95 | 12.129% | $210.7465 | $210.75 | $210.75 | $210.70 |
| Purchase #3 | $237.89 | 8.703% | $258.5936 | $258.59 | $258.60 | $258.60 |
| Purchase #4 | $51.54 | 13.733% | $58.618 | $58.62 | $58.60 | $58.60 |
| Purchase #5 | $182.60 | 9.772% | $200.4437 | $200.44 | $200.45 | $200.40 |
| Purchase #6 | $32.39 | 4.325% | $33.7909 | $33.79 | $33.80 | $33.80 |
| Purchase #7 | $186.83 | 11.290% | $207.9231 | $207.92 | $207.90 | $207.90 |
| 7 purchase totals = | $973.94 | $1,074.6282 | $1,074.62 | $1,074.60 | $1,074.50 | |