| 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 | $168.44 | 11.561% | $187.9133 | $187.91 | $187.90 | $187.90 |
| Purchase #2 | $237.26 | 10.455% | $262.0655 | $262.07 | $262.05 | $262.10 |
| Purchase #3 | $247.96 | 8.747% | $269.6491 | $269.65 | $269.65 | $269.60 |
| Purchase #4 | $128.27 | 5.161% | $134.89 | $134.89 | $134.90 | $134.90 |
| Purchase #5 | $241.98 | 6.464% | $257.6216 | $257.62 | $257.60 | $257.60 |
| Purchase #6 | $127.45 | 8.407% | $138.1647 | $138.16 | $138.15 | $138.20 |
| Purchase #7 | $68.65 | 9.451% | $75.1381 | $75.14 | $75.15 | $75.10 |
| 7 purchase totals = | $1,220.01 | $1,325.4423 | $1,325.44 | $1,325.40 | $1,325.40 | |