| 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 | $198.29 | 11.589% | $221.2698 | $221.27 | $221.25 | $221.30 |
| Purchase #2 | $41.69 | 11.873% | $46.6399 | $46.64 | $46.65 | $46.60 |
| Purchase #3 | $218.66 | 6.474% | $232.816 | $232.82 | $232.80 | $232.80 |
| Purchase #4 | $224.38 | 11.548% | $250.2914 | $250.29 | $250.30 | $250.30 |
| Purchase #5 | $145.90 | 13.270% | $165.2609 | $165.26 | $165.25 | $165.30 |
| Purchase #6 | $194.80 | 9.160% | $212.6437 | $212.64 | $212.65 | $212.60 |
| Purchase #7 | $7.87 | 13.571% | $8.938 | $8.94 | $8.95 | $8.90 |
| 7 purchase totals = | $1,031.59 | $1,137.8597 | $1,137.86 | $1,137.85 | $1,137.80 | |