| 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 | $249.86 | 6.129% | $265.1739 | $265.17 | $265.15 | $265.20 |
| Purchase #2 | $132.73 | 5.705% | $140.3022 | $140.30 | $140.30 | $140.30 |
| Purchase #3 | $52.91 | 6.476% | $56.3365 | $56.34 | $56.35 | $56.30 |
| Purchase #4 | $111.90 | 10.202% | $123.316 | $123.32 | $123.30 | $123.30 |
| Purchase #5 | $199.63 | 5.587% | $210.7833 | $210.78 | $210.80 | $210.80 |
| Purchase #6 | $36.34 | 13.199% | $41.1365 | $41.14 | $41.15 | $41.10 |
| Purchase #7 | $31.51 | 8.679% | $34.2448 | $34.24 | $34.25 | $34.20 |
| 7 purchase totals = | $814.88 | $871.2932 | $871.29 | $871.30 | $871.20 | |