| 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 | $124.43 | 12.156% | $139.5557 | $139.56 | $139.55 | $139.60 |
| Purchase #2 | $146.77 | 13.696% | $166.8716 | $166.87 | $166.85 | $166.90 |
| Purchase #3 | $42.31 | 3.629% | $43.8454 | $43.85 | $43.85 | $43.80 |
| Purchase #4 | $85.99 | 3.303% | $88.8302 | $88.83 | $88.85 | $88.80 |
| Purchase #5 | $188.85 | 3.383% | $195.2388 | $195.24 | $195.25 | $195.20 |
| Purchase #6 | $211.37 | 6.696% | $225.5233 | $225.52 | $225.50 | $225.50 |
| Purchase #7 | $157.68 | 4.713% | $165.1115 | $165.11 | $165.10 | $165.10 |
| 7 purchase totals = | $957.40 | $1,024.9765 | $1,024.98 | $1,024.95 | $1,024.90 | |