| 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 | $39.86 | 3.342% | $41.1921 | $41.19 | $41.20 | $41.20 |
| Purchase #2 | $153.76 | 5.152% | $161.6817 | $161.68 | $161.70 | $161.70 |
| Purchase #3 | $123.36 | 12.117% | $138.3075 | $138.31 | $138.30 | $138.30 |
| Purchase #4 | $208.69 | 12.218% | $234.1877 | $234.19 | $234.20 | $234.20 |
| Purchase #5 | $180.41 | 6.338% | $191.8444 | $191.84 | $191.85 | $191.80 |
| Purchase #6 | $249.49 | 10.691% | $276.163 | $276.16 | $276.15 | $276.20 |
| Purchase #7 | $13.96 | 12.447% | $15.6976 | $15.70 | $15.70 | $15.70 |
| 7 purchase totals = | $969.53 | $1,059.0740 | $1,059.07 | $1,059.10 | $1,059.10 | |