| 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 | $214.39 | 10.512% | $236.9267 | $236.93 | $236.95 | $236.90 |
| Purchase #2 | $183.91 | 10.329% | $202.9061 | $202.91 | $202.90 | $202.90 |
| Purchase #3 | $190.44 | 10.625% | $210.6743 | $210.67 | $210.65 | $210.70 |
| Purchase #4 | $156.46 | 11.767% | $174.8706 | $174.87 | $174.85 | $174.90 |
| Purchase #5 | $162.73 | 6.219% | $172.8502 | $172.85 | $172.85 | $172.90 |
| Purchase #6 | $140.38 | 9.718% | $154.0221 | $154.02 | $154.00 | $154.00 |
| Purchase #7 | $49.33 | 5.104% | $51.8478 | $51.85 | $51.85 | $51.80 |
| 7 purchase totals = | $1,097.64 | $1,204.0978 | $1,204.10 | $1,204.05 | $1,204.10 | |