| 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 | $168.91 | 7.624% | $181.7877 | $181.79 | $181.80 | $181.80 |
| Purchase #2 | $84.55 | 8.633% | $91.8492 | $91.85 | $91.85 | $91.80 |
| Purchase #3 | $81.91 | 12.641% | $92.2642 | $92.26 | $92.25 | $92.30 |
| Purchase #4 | $102.46 | 4.569% | $107.1414 | $107.14 | $107.15 | $107.10 |
| Purchase #5 | $88.70 | 11.668% | $99.0495 | $99.05 | $99.05 | $99.00 |
| Purchase #6 | $234.36 | 4.865% | $245.7616 | $245.76 | $245.75 | $245.80 |
| Purchase #7 | $204.85 | 10.839% | $227.0537 | $227.05 | $227.05 | $227.10 |
| 7 purchase totals = | $965.74 | $1,044.9073 | $1,044.90 | $1,044.90 | $1,044.90 | |