| 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 | $212.41 | 5.783% | $224.6937 | $224.69 | $224.70 | $224.70 |
| Purchase #2 | $105.69 | 12.138% | $118.5187 | $118.52 | $118.50 | $118.50 |
| Purchase #3 | $79.36 | 5.767% | $83.9367 | $83.94 | $83.95 | $83.90 |
| Purchase #4 | $156.49 | 12.167% | $175.5301 | $175.53 | $175.55 | $175.50 |
| Purchase #5 | $203.65 | 8.390% | $220.7362 | $220.74 | $220.75 | $220.70 |
| Purchase #6 | $109.76 | 11.722% | $122.6261 | $122.63 | $122.65 | $122.60 |
| Purchase #7 | $108.64 | 13.529% | $123.3379 | $123.34 | $123.35 | $123.30 |
| 7 purchase totals = | $976.00 | $1,069.3794 | $1,069.39 | $1,069.45 | $1,069.20 | |