| 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 | $67.97 | 9.505% | $74.4305 | $74.43 | $74.45 | $74.40 |
| Purchase #2 | $214.34 | 4.577% | $224.1503 | $224.15 | $224.15 | $224.20 |
| Purchase #3 | $161.37 | 13.208% | $182.6837 | $182.68 | $182.70 | $182.70 |
| Purchase #4 | $207.27 | 4.342% | $216.2697 | $216.27 | $216.25 | $216.30 |
| Purchase #5 | $204.76 | 3.782% | $212.504 | $212.50 | $212.50 | $212.50 |
| Purchase #6 | $213.51 | 3.417% | $220.8056 | $220.81 | $220.80 | $220.80 |
| Purchase #7 | $150.88 | 11.345% | $167.9973 | $168.00 | $168.00 | $168.00 |
| 7 purchase totals = | $1,220.10 | $1,298.8411 | $1,298.84 | $1,298.85 | $1,298.90 | |