| 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 | $32.74 | 11.647% | $36.5532 | $36.55 | $36.55 | $36.60 |
| Purchase #2 | $214.88 | 10.110% | $236.6044 | $236.60 | $236.60 | $236.60 |
| Purchase #3 | $188.57 | 7.356% | $202.4412 | $202.44 | $202.45 | $202.40 |
| Purchase #4 | $247.53 | 4.554% | $258.8025 | $258.80 | $258.80 | $258.80 |
| Purchase #5 | $194.33 | 10.377% | $214.4956 | $214.50 | $214.50 | $214.50 |
| Purchase #6 | $53.89 | 4.867% | $56.5128 | $56.51 | $56.50 | $56.50 |
| Purchase #7 | $189.78 | 4.465% | $198.2537 | $198.25 | $198.25 | $198.30 |
| 7 purchase totals = | $1,121.72 | $1,203.6634 | $1,203.65 | $1,203.65 | $1,203.70 | |