| 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 | $97.41 | 9.358% | $106.5256 | $106.53 | $106.55 | $106.50 |
| Purchase #2 | $159.79 | 3.802% | $165.8652 | $165.87 | $165.85 | $165.90 |
| Purchase #3 | $72.76 | 5.524% | $76.7793 | $76.78 | $76.80 | $76.80 |
| Purchase #4 | $118.49 | 12.124% | $132.8557 | $132.86 | $132.85 | $132.90 |
| Purchase #5 | $125.94 | 7.403% | $135.2633 | $135.26 | $135.25 | $135.30 |
| Purchase #6 | $175.49 | 8.509% | $190.4224 | $190.42 | $190.40 | $190.40 |
| Purchase #7 | $222.70 | 3.326% | $230.107 | $230.11 | $230.10 | $230.10 |
| 7 purchase totals = | $972.58 | $1,037.8185 | $1,037.83 | $1,037.80 | $1,037.90 | |