| 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 | $63.99 | 9.106% | $69.8169 | $69.82 | $69.80 | $69.80 |
| Purchase #2 | $109.88 | 11.362% | $122.3646 | $122.36 | $122.35 | $122.40 |
| Purchase #3 | $126.67 | 11.221% | $140.8836 | $140.88 | $140.90 | $140.90 |
| Purchase #4 | $126.61 | 12.781% | $142.792 | $142.79 | $142.80 | $142.80 |
| Purchase #5 | $99.62 | 8.202% | $107.7908 | $107.79 | $107.80 | $107.80 |
| Purchase #6 | $221.78 | 12.801% | $250.1701 | $250.17 | $250.15 | $250.20 |
| Purchase #7 | $165.85 | 7.852% | $178.8725 | $178.87 | $178.85 | $178.90 |
| 7 purchase totals = | $914.40 | $1,012.6905 | $1,012.68 | $1,012.65 | $1,012.80 | |