| 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 | $232.38 | 8.227% | $251.4979 | $251.50 | $251.50 | $251.50 |
| Purchase #2 | $248.70 | 7.212% | $266.6362 | $266.64 | $266.65 | $266.60 |
| Purchase #3 | $99.60 | 6.715% | $106.2881 | $106.29 | $106.30 | $106.30 |
| Purchase #4 | $42.92 | 9.481% | $46.9892 | $46.99 | $47.00 | $47.00 |
| Purchase #5 | $157.84 | 4.862% | $165.5142 | $165.51 | $165.50 | $165.50 |
| Purchase #6 | $15.92 | 9.576% | $17.4445 | $17.44 | $17.45 | $17.40 |
| Purchase #7 | $178.92 | 5.539% | $188.8304 | $188.83 | $188.85 | $188.80 |
| 7 purchase totals = | $976.28 | $1,043.2005 | $1,043.20 | $1,043.25 | $1,043.10 | |