| 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 | $122.64 | 3.650% | $127.1164 | $127.12 | $127.10 | $127.10 |
| Purchase #2 | $22.81 | 6.160% | $24.2151 | $24.22 | $24.20 | $24.20 |
| Purchase #3 | $184.62 | 12.753% | $208.1646 | $208.16 | $208.15 | $208.20 |
| Purchase #4 | $205.63 | 12.852% | $232.0576 | $232.06 | $232.05 | $232.10 |
| Purchase #5 | $245.64 | 9.838% | $269.8061 | $269.81 | $269.80 | $269.80 |
| Purchase #6 | $99.31 | 13.681% | $112.8966 | $112.90 | $112.90 | $112.90 |
| Purchase #7 | $171.59 | 4.403% | $179.1451 | $179.15 | $179.15 | $179.10 |
| 7 purchase totals = | $1,052.24 | $1,153.4015 | $1,153.42 | $1,153.35 | $1,153.40 | |