| 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 | $83.55 | 12.135% | $93.6888 | $93.69 | $93.70 | $93.70 |
| Purchase #2 | $162.25 | 3.220% | $167.4745 | $167.47 | $167.45 | $167.50 |
| Purchase #3 | $46.65 | 3.658% | $48.3565 | $48.36 | $48.35 | $48.40 |
| Purchase #4 | $201.45 | 10.340% | $222.2799 | $222.28 | $222.30 | $222.30 |
| Purchase #5 | $224.96 | 7.388% | $241.58 | $241.58 | $241.60 | $241.60 |
| Purchase #6 | $38.59 | 11.396% | $42.9877 | $42.99 | $43.00 | $43.00 |
| Purchase #7 | $97.56 | 12.559% | $109.8126 | $109.81 | $109.80 | $109.80 |
| 7 purchase totals = | $855.01 | $926.1800 | $926.18 | $926.20 | $926.30 | |