| 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 | $44.82 | 5.206% | $47.1533 | $47.15 | $47.15 | $47.20 |
| Purchase #2 | $99.40 | 11.139% | $110.4722 | $110.47 | $110.45 | $110.50 |
| Purchase #3 | $182.97 | 10.528% | $202.2331 | $202.23 | $202.25 | $202.20 |
| Purchase #4 | $43.97 | 5.315% | $46.307 | $46.31 | $46.30 | $46.30 |
| Purchase #5 | $234.75 | 13.652% | $266.7981 | $266.80 | $266.80 | $266.80 |
| Purchase #6 | $249.83 | 12.423% | $280.8664 | $280.87 | $280.85 | $280.90 |
| Purchase #7 | $130.56 | 3.202% | $134.7405 | $134.74 | $134.75 | $134.70 |
| 7 purchase totals = | $986.30 | $1,088.5706 | $1,088.57 | $1,088.55 | $1,088.60 | |