| 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 | $148.61 | 11.174% | $165.2157 | $165.22 | $165.20 | $165.20 |
| Purchase #2 | $186.64 | 4.576% | $195.1806 | $195.18 | $195.20 | $195.20 |
| Purchase #3 | $154.85 | 4.285% | $161.4853 | $161.49 | $161.50 | $161.50 |
| Purchase #4 | $224.37 | 9.330% | $245.3037 | $245.30 | $245.30 | $245.30 |
| Purchase #5 | $76.48 | 8.170% | $82.7284 | $82.73 | $82.75 | $82.70 |
| Purchase #6 | $17.87 | 6.652% | $19.0587 | $19.06 | $19.05 | $19.10 |
| Purchase #7 | $206.53 | 9.564% | $226.2825 | $226.28 | $226.30 | $226.30 |
| 7 purchase totals = | $1,015.35 | $1,095.2549 | $1,095.26 | $1,095.30 | $1,095.30 | |