| 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 | $220.80 | 7.148% | $236.5828 | $236.58 | $236.60 | $236.60 |
| Purchase #2 | $186.94 | 3.192% | $192.9071 | $192.91 | $192.90 | $192.90 |
| Purchase #3 | $96.30 | 8.487% | $104.473 | $104.47 | $104.45 | $104.50 |
| Purchase #4 | $242.41 | 10.356% | $267.514 | $267.51 | $267.50 | $267.50 |
| Purchase #5 | $23.71 | 10.663% | $26.2382 | $26.24 | $26.25 | $26.20 |
| Purchase #6 | $187.61 | 6.738% | $200.2512 | $200.25 | $200.25 | $200.30 |
| Purchase #7 | $35.36 | 9.283% | $38.6425 | $38.64 | $38.65 | $38.60 |
| 7 purchase totals = | $993.13 | $1,066.6088 | $1,066.60 | $1,066.60 | $1,066.60 | |