| 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 | $195.58 | 6.427% | $208.1499 | $208.15 | $208.15 | $208.10 |
| Purchase #2 | $112.49 | 10.821% | $124.6625 | $124.66 | $124.65 | $124.70 |
| Purchase #3 | $250.57 | 7.582% | $269.5682 | $269.57 | $269.55 | $269.60 |
| Purchase #4 | $206.70 | 7.213% | $221.6093 | $221.61 | $221.60 | $221.60 |
| Purchase #5 | $125.83 | 7.217% | $134.9112 | $134.91 | $134.90 | $134.90 |
| Purchase #6 | $16.88 | 4.321% | $17.6094 | $17.61 | $17.60 | $17.60 |
| Purchase #7 | $181.52 | 11.499% | $202.393 | $202.39 | $202.40 | $202.40 |
| 7 purchase totals = | $1,089.57 | $1,178.9035 | $1,178.90 | $1,178.85 | $1,178.90 | |