| 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 | $228.82 | 5.562% | $241.547 | $241.55 | $241.55 | $241.50 |
| Purchase #2 | $16.73 | 13.859% | $19.0486 | $19.05 | $19.05 | $19.00 |
| Purchase #3 | $217.87 | 12.189% | $244.4262 | $244.43 | $244.45 | $244.40 |
| Purchase #4 | $127.54 | 7.191% | $136.7114 | $136.71 | $136.70 | $136.70 |
| Purchase #5 | $73.83 | 13.149% | $83.5379 | $83.54 | $83.55 | $83.50 |
| Purchase #6 | $190.67 | 11.820% | $213.2072 | $213.21 | $213.20 | $213.20 |
| Purchase #7 | $107.32 | 11.761% | $119.9419 | $119.94 | $119.95 | $119.90 |
| 7 purchase totals = | $962.78 | $1,058.4202 | $1,058.43 | $1,058.45 | $1,058.20 | |