| 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 | $56.37 | 8.145% | $60.9613 | $60.96 | $60.95 | $61.00 |
| Purchase #2 | $81.66 | 3.429% | $84.4601 | $84.46 | $84.45 | $84.50 |
| Purchase #3 | $126.75 | 3.632% | $131.3536 | $131.35 | $131.35 | $131.40 |
| Purchase #4 | $9.44 | 5.817% | $9.9891 | $9.99 | $10.00 | $10.00 |
| Purchase #5 | $53.85 | 5.843% | $56.9965 | $57.00 | $57.00 | $57.00 |
| Purchase #6 | $198.74 | 3.369% | $205.4356 | $205.44 | $205.45 | $205.40 |
| Purchase #7 | $190.37 | 12.325% | $213.8331 | $213.83 | $213.85 | $213.80 |
| 7 purchase totals = | $717.18 | $763.0293 | $763.03 | $763.05 | $763.10 | |