| 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 | $38.66 | 11.683% | $43.1766 | $43.18 | $43.20 | $43.20 |
| Purchase #2 | $152.69 | 4.126% | $158.99 | $158.99 | $159.00 | $159.00 |
| Purchase #3 | $39.54 | 4.361% | $41.2643 | $41.26 | $41.25 | $41.30 |
| Purchase #4 | $214.43 | 5.323% | $225.8441 | $225.84 | $225.85 | $225.80 |
| Purchase #5 | $60.65 | 9.804% | $66.5961 | $66.60 | $66.60 | $66.60 |
| Purchase #6 | $77.56 | 8.208% | $83.9261 | $83.93 | $83.95 | $83.90 |
| Purchase #7 | $12.55 | 3.846% | $13.0327 | $13.03 | $13.05 | $13.00 |
| 7 purchase totals = | $596.08 | $632.8299 | $632.83 | $632.90 | $632.80 | |