| 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 | $222.74 | 13.144% | $252.0169 | $252.02 | $252.00 | $252.00 |
| Purchase #2 | $191.26 | 10.115% | $210.6059 | $210.61 | $210.60 | $210.60 |
| Purchase #3 | $127.46 | 5.327% | $134.2498 | $134.25 | $134.25 | $134.20 |
| Purchase #4 | $211.96 | 9.399% | $231.8821 | $231.88 | $231.90 | $231.90 |
| Purchase #5 | $178.55 | 8.246% | $193.2732 | $193.27 | $193.25 | $193.30 |
| Purchase #6 | $20.94 | 11.526% | $23.3535 | $23.35 | $23.35 | $23.40 |
| Purchase #7 | $156.35 | 5.611% | $165.1228 | $165.12 | $165.10 | $165.10 |
| 7 purchase totals = | $1,109.26 | $1,210.5042 | $1,210.50 | $1,210.45 | $1,210.50 | |