| 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 | $201.92 | 6.576% | $215.1983 | $215.20 | $215.20 | $215.20 |
| Purchase #2 | $223.61 | 11.353% | $248.9964 | $249.00 | $249.00 | $249.00 |
| Purchase #3 | $176.42 | 7.155% | $189.0429 | $189.04 | $189.05 | $189.00 |
| Purchase #4 | $216.50 | 6.506% | $230.5855 | $230.59 | $230.60 | $230.60 |
| Purchase #5 | $236.72 | 5.684% | $250.1752 | $250.18 | $250.20 | $250.20 |
| Purchase #6 | $136.32 | 11.284% | $151.7023 | $151.70 | $151.70 | $151.70 |
| Purchase #7 | $100.29 | 10.439% | $110.7593 | $110.76 | $110.75 | $110.80 |
| 7 purchase totals = | $1,291.78 | $1,396.4599 | $1,396.47 | $1,396.50 | $1,396.50 | |