| 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 | $241.78 | 3.645% | $250.5929 | $250.59 | $250.60 | $250.60 |
| Purchase #2 | $206.98 | 9.144% | $225.9063 | $225.91 | $225.90 | $225.90 |
| Purchase #3 | $96.43 | 9.493% | $105.5841 | $105.58 | $105.60 | $105.60 |
| Purchase #4 | $153.88 | 7.170% | $164.9132 | $164.91 | $164.90 | $164.90 |
| Purchase #5 | $227.38 | 6.728% | $242.6781 | $242.68 | $242.70 | $242.70 |
| Purchase #6 | $74.37 | 7.798% | $80.1694 | $80.17 | $80.15 | $80.20 |
| Purchase #7 | $140.25 | 6.540% | $149.4224 | $149.42 | $149.40 | $149.40 |
| 7 purchase totals = | $1,141.07 | $1,219.2664 | $1,219.26 | $1,219.25 | $1,219.30 | |