| 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 | $182.81 | 5.539% | $192.9358 | $192.94 | $192.95 | $192.90 |
| Purchase #2 | $193.47 | 13.121% | $218.8552 | $218.86 | $218.85 | $218.90 |
| Purchase #3 | $122.93 | 9.622% | $134.7583 | $134.76 | $134.75 | $134.80 |
| Purchase #4 | $208.97 | 13.210% | $236.5749 | $236.57 | $236.55 | $236.60 |
| Purchase #5 | $116.40 | 5.610% | $122.93 | $122.93 | $122.95 | $122.90 |
| Purchase #6 | $18.69 | 3.735% | $19.3881 | $19.39 | $19.40 | $19.40 |
| Purchase #7 | $106.97 | 7.769% | $115.2805 | $115.28 | $115.30 | $115.30 |
| 7 purchase totals = | $950.24 | $1,040.7228 | $1,040.73 | $1,040.75 | $1,040.80 | |